Algaecides

43 products

  • EasyCare 64OZ Algatec - 10064

    EasyCare EasyCare 64OZ Algatec - 10064

    In Stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    The EasyCare 64OZ Algatec 10064 is a multi-task product that provides superior water quality and clarity, easier algae control and prevention, and boosts chlorine effectiveness. Used weekly, it synergizes with all types of chlorine to boost water quality and chlorine effectiveness. It helps increase chlorine residuals in salt pools especially during heavy use periods. Easy Care 64OZ Algatec 10064 also keeps pool water consistently treated, eliminating cleanup products such as algaecides and clarifiers. Overall, it provides for easier, year-round pool maintenance. 4-ounce weekly (per 10,000 gals.) maintains water clean, clear, and algae-free. One bottle will last the average 20,000 gallon pool 2 months. Easy-to-use, just pour in. No waiting, you can swim immediately after treatment. Kills and inhibits the regrowth of green, yellow, and black type of algae(fungi). EasyCare AlgaTec will quickly and effectively make algae more susceptible for chlorine to sanitize and kill the algae. Comes in a powerful 64 Oz bottle. Features: Will not interfere with pool water pH, or sanitizer levels and can swim immediately after treatment Kills rather than starves algae and prevents algae regrowth due to biostatic inhibitors Kills most algae in 8 to 24 hours; black algae in 7 to 10 days Salt pool friendly Formula contains no metals, bromides, or quats; Works synergistically with chlorine for fast cleanup Super-clarifics pool water during cleanup function

    In Stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $898.27

  • United Chemical Yellow Treat Algaecide 2lb bottle

    United Chemical United Chemical Yellow Treat Algaecide 2lb bottle

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    United Chemical Yellow Treat Algaecide - 2lb bottle is the original mustard algae killer. Introduced in 1981, Yellow Treat® has become the most trusted answer to yellow algae. Kills Mustard Algae Fast Yellow Treat®'s powerful formula kills mustard algae fast. In as little as 24 hours it will turn a yellow pool back to clean. Less Shocking Yellow Treat® requires less shocking to get the job done. This saves you time, money and hassle. Safe for any pool Yellow Treat® is tough on algae - not on surfaces. Meaning it's safe for any type of pool. It also contains zero ingredients that stain. Keeping your pool looking beautiful after the algae is gone. Common Yellow Treat - Q&A: What is Yellow Treat? The United Chemicals Yellow Treat Algaecide is the most trusted algaecide for killing mustard and yellow pool algae. Yellow Treat is an EPA Registered patented algaecide that is designed to specifically treat and kill yellow, or mustard, swimming pool algae. The powerful chemical formula of Yellow Treat eradicates yellow and mustard algae from all types of swimming pools. The Yellow Treat Algaecide lid acts as a measuring guide; just use 1 capful for every 10,000 gallons of water and super-chlorinate. How do I tell when I have yellow algae? Yellow algae grows on the shady side of the pool, in corners, behind ladders and above the light. It can look like dirt on the side. In a covered pool, it can grow all over. Most of it will brush off. If none will brush off, look out, you probably have metal staining. Use United's Pool Stain Treat for metals. What benefits can I expect from using it? Your yellow algae will be immediately arrested and after you brush off any residue, your pool will have superior water clarity. Is it expensive to use? No! A 2 lb. bottle will treat 60,000 gallons, 4 times what most of the competitors can handle, and we do it better! How effective is Yellow Treat? It is so effective that 9 out of 10 pool professionals use it in So. California & Florida. We guarantee it! What does Yellow Treat do? It effectively kills yellow/mustard algae and starts to clean up the water of other invisible life forms. Does Yellow Treat have copper or other metals in it? No! It does not contain any heavy metals which can stain your pool. Does Yellow Treat affect my pool's balance? No! But if you over chlorinate your pool, you may affect your test kit results by bleaching and/or causing reactions with the test reagents. Simply add more chlorine/bromine neutralizer to correct the problem. Can Yellow Treat Stain? No! But you must be careful because you use chlorine to activate Yellow Treat and the chlorine can cause staining. Be sure to pre-dissolve the chlorine and broadcast the solution on top of the pool, don't pour it down the sides. Is Yellow Treat ok for my type pool? You can use it in any type pool. How safe is it for me, my family and pets? Yellow Treat is non-toxic when added to the pool. We treat your pool as though it is drinking water. We have let algae grow on our test pools and then treated with Yellow Treat. The president of United and his family swim in that same test pool. All our chemicals are produced with the idea that you and your pets could drink the water safely in an emergency. Is DPD (Pink Chlorine Test) the best for chlorine? No! Our extensive field experience has shown that the OTO (Yellow Test) is a better choice. Let the test stand for 5 minutes after adding the reagent. Don't worry about free or combined chlorine. United makes depending on DPD (Pink test) obsolete. We also found that DPD is less reliable. Is there anything different when using Yellow Treat? Yes! Your pool will go through a clean-up period that will last from one day to 3-4 weeks. During that clean-up period you may experience a low or no chlorine reading. Don't panic! Just chlorinate continuously. Don't shock! A chlorinator or feeder makes life easy and we recommend them. If you lose your chlorine residual during heavy rain, bather load, or high temperature, just increase your feed rate until the residual comes back. Do I still need chlorine? Yes! Yellow Treat is activated with chlorine. After the initial treatment, chlorinate continuously which is much better than shocking. How can my pool look so good without a chlorine residual? Just as judging a person by age as to how he feels is not accurate, testing of pool water does not always tell you what's happening. Many chemistries in the pool can affect your test results. As long as you're feeding chlorine and the pool water looks good, you are reasonably safe. Is Yellow Treat all I need? No! As great a product as Yellow Treat is, we biodegrade. We highly recommend that you use No Mor Problems® to eliminate all algae in the future. Also, none of our products need any particular water balance to work, but your pool on the other hand does. The main reason that you balance a pool is to control scale, corrosion and staining. United knows that you don't want to work on your pool, you want to enjoy your pool. Ask your dealer for a copy of the revolutionary Hamilton index for easy preventative maintenance. Can I get rid of algae forever? Forever is a long time. We have been able to stop algae for 13 years now. How? With No Mor Problems® used as a maintenance program. We suggest you start using No Mor Problems® 48 hours after adding Yellow Treat. Remember to add No Mor Problems® as per bottle instructions. You will see a visual improvement in water sparkle as proof of No Mor Problems® effectiveness once the stabilization process is complete. We also eliminate shocking!! Should I use No Mor Problems year-round? Yes, unless you close your pool in the winter. During the off season, you will need very little No Mor Problems® and you will save time and money on the spring clean-up Features: Just 5 oz treats 10,000 gallons. Biodegradable. Won't stain pool. Made to treat and kill yellow mustard algae. Compatible with: Chlorine, Salt and Bromine pools. Granular Chemical.

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $23.20

  • United Chemical No Mor Problems Preventative Algaecide 1 Gallon - NOMOR-1G

    United Chemical United Chemical No Mor Problems Preventative Algaecide 1 Gallon - NOMOR-1G

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    United Chemical No Mor Problems Preventative Algaecide - 1 gallon Never have Algae Problems again No more algae No more shocking No more brushing No more clarifiers What is No Mor Problems? No Mor Problems is a patented formula that is registered as an E.P.A. algaecide. It was engineered after 30 years of field experience. The formula is proprietary. No Mor Problems is a preventative algaecide. No Mor Problems delivers Spectacular Water clarity and sparkle, yet it is NOT a polymer. No Mor Problems is NOT a shock, yet, you will no longer need to shock. No Mor Problems will greatly reduce your need to clean your filter, yet it is NOT a filter aid. The water will be so clear that you will NOT see floating debris in front of your pool light at night. No Mor Problems can be used with all types of sanitizers. i.e. Biguanides, Ionization, Salt Systems. No Mor Problems can be used on all types of pools. What benefits can I expect from using it? YOU CAN ELIMINATE ALMOST ALL: Shocking Brushing Filter Cleaning Aids Other algaecide Plus you can cut 50% of your electrical consumption by reducing the required cycle time of the pump and filter YOU WILL GET: Spectacular Water Clarity and Sparkle Less Work Better Bather Comfort Reduced Costs Less Staining A pool you can be proud of No more algae No Shocking? You've got to be kidding! We hear this all the time. You've been told you have to shock. No Mor Problems® has made shocking obsolete. We have customers that haven't shocked in years! Thousands of pool professionals are now using No Mor Problems® and not shocking their pools. Tens of thousands of pool owners report Spectacular Water Quality. Burning out organics is no longer necessary. I have yellow/mustard now, what do I do? Use Yellow Treat®! More pool owners and professionals use Yellow Treat® to clean up pools than any other product. Please do not confuse us with Yellow Out®. We are NOT the same. How safe is it for me, my family and pets? No Mor Problems® when added to the pool is absolutely non-toxic. In fact, most of the ingredients in No Mor Problems® are used in drinking water. Even though pools are not considered potable water (drinking water) United Chemical Corporation treats your pool as though it is drinkable. The president of United Chemical, his son, and wife swim in a No Mor Problems® treated pool. Is No Mor Problems® ok for my type pool? No Mor Problems is ideal for ALL types of pool and spa surfaces. What does No Mor Problems® do? No Mor Problems® prevents cloudy water, gives you Spectacular Water Clarity and Sparkle, while making the time between having to clean the filter three to four times longer. The other blue liquids don't even come close to No Mor Problems®. Please don't confuse us with "a clarifier only" product. No Mor Problems® stops all forms of algae. How does No Mor Problems® reduce staining? No Mor Problems® reduces staining in several ways. United Chemical Corporation has received more than 100,000 calls for help with stains in swimming pools. MOST STAINING IS CAUSED BY: * Shocking * High Chlorine * Copper Treatments - No Mor Problems® eliminates all, "Prevention is the Secret." How can a pool look so good without a chlorine residual? Just as judging a person by age as to how he feels is not accurate, testing of pool water does not always tell you what's happening. No Mor Problems® affects the test for chlorine initially and causes a lower reading than is actually occurring. Do I still need chlorine? YES, No Mor Problems® does not replace the sanitizer. Chlorine, Bromine, or another sanitizer must be used with No Mor Problems®. Does No Mor Problems® affect my pool's balance? No! But if you over-chlorinate your pool, you may affect your test kit results by bleaching and / or causing reactions with the test kit reagents. Is No Mor Problems® all I need? No, while No Mor Problems® is called a miracle product, it is not a cure-all. No Mor Problems® does not require any particular water balance to work, your pool on the other hand does. You will still need water balancing chemicals. The main reason that you balance a pool is to control scale, corrosion and staining. United knows that you don't want to work on your pool. You want to enjoy your pool. Ask your dealer for a copy of the revolutionary Hamilton Index for easy preventative maintenance. Should I use No Mor Problems® year-round? Yes, unless you close your pool in winter. During the off season, you will need very little No Mor Problems® in your pool and you will save time and money on the spring clean up. Is anything different using No Mor Problems? Yes! Your pool will go through a clean up period that will last from 1 day to 3-4 weeks. During the clean-up period you may expect a loss of chlorine residual. Don't panic! Just chlorinate continuously, DON'T SHOCK! A chlorinator or feeder makes life easy and we recommend them. If heavy rain, bather load, or high temperature exist, just increase your feed rate until the residual comes back. Remember to keep adding No Mor Problems® as per bottle instructions. You will see a visual improvement in water sparkle as proof of No Mor Problems® effectiveness once the stabilization process is complete. Is DPD (Pink Test) the best test for chlorine? No! Our extensive field experience has shown that the OTO (yellow test) is a better choice. Let each test stand for 5 minutes before reading and don't worry about combined or free chlorine. No Mor Problems® makes depending on the DPD (pink) test obsolete. Application For use in any pool type Features: While using No Mor Problems your filter will require less cleaning This is not a shock, yet you will no longer need to shock your pool The initial treatment is 3 oz per 5,000 gal. and for maintenance add 5 to 6 oz per 1 lb of chlorinating product

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $60.80

  • SeaKlear 2 Pounds Yellow Klear Algae Control - 90525SKR

    Sea-Klear SeaKlear 2 Pounds Yellow Klear Algae Control - 90525SKR

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    SeaKlear 2 Pounds Yellow Klear Algae Control 90525SKR is a dry powder algaecide formula that removes yellow and green algae from your pool. Yellow Klear uses chlorine to get rid of algae without affecting your pool pH and won't leave any residues or stains. It dissolves quickly and is safe to use with chlorine, bromine, and ozone sanitizers. It also works well in plaster, vinyl, and fiberglass pools. It's easy to use too! Simply brush the affected area in your pool with a brush and add a capful (4 ounces) of the powder to your pool. Use two capfuls for severe cases. Combine it with a pool shock and it will immediately start cleaning your pool. Use it once a week for the best results. Yellow Klear will clear your pool of all algae so you can enjoy your pool all season long. Features: For use to control and prevent algae growth and to maintain clear water in swimming pools Sodium Bromide formula Algae treatment solution to remove visible algae accumulations Effective against yellow and green algae Simple and easy to use Add 4-ounce per 10000-gallon of pool water, close to the affected areas For severe accumulations, add 8-ounce per 10000-gallon

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $20.88

  • Jacks Magic The Yellow Stuff All-Purpose Algaecide - 2 lbs

    Pool Supply Delivery Jacks Magic The Yellow Stuff All-Purpose Algaecide - 2 lbs

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    The Jacks Magic The Yellow Stuff All-Purpose Algaecide - 2 lbs (ALGAECIDE) is a powerful all-purpose algaecide. The Yellow Stuff quickly eliminates all types of algae breakouts, and is also a highly effective algae preventative. The Yellow Stuff is safe for all pool finishes and works all major pool sanitizing systems. Swimming can resume in a few hours. Application Pools Features: 2 lbs. All purpose solution Eliminates all types of algae breakouts Prevents algae Safe for all pool finishes Works with all sanitizing systems Swimming can resume within hours

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $27.20

  • United Chemical No Mor Problems Preventative Algaecide 32 oz

    United Chemical United Chemical No Mor Problems Preventative Algaecide 32 oz

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    United Chemical No Mor Problems Preventative Algaecide - 32oz No Mor Problems by United Chemical is the ultimate solution to providing a crystal clear swimming pool all year long. No Mor Problems is considered by many to be the pool man in a bottle, it is just that good. No Mor Problems is an EPA Registered patented preventative algaecide that allows you to spend more time enjoying your pool and less time cleaning it. No Mor Problems prevents all types of algae and bacteria in pools of any type and also acts as a clarifier. Because No Mor Problems also acts as a pool filter aid it often allows you to reduce your filter time by up to 50% which can save you a lot of money, just add a few ounces to your pool every time you use chlorine. In addition to preventing algae, acting as a clarifier and filter aid, it also breaks up the chloramines in your pool which eliminates the need for shocking your pool. It’s hard to believe that this formula is also non-toxic and biodegradable, but it is and makes your swimming pool safe for all to enjoy. Since the algae can’t grow in a pool treated with No Mor Problems you eliminate the need for shocking the pool, brushing the pool, and you get to run the filtration system for less time; using No Mor Problems you will save yourself time and money. Application: Swimming Pools of All Types Features: Algaecide used to prevent algae and bacteria Chlorine Booster Works as clarifier and filter aid EPA Registered Non-Toxic and Biodegradable 32 oz Squirt Top Bottle Specifications: Compatible with: All types of chlorine, salt, and bromine pools Chemical Type: Liquid Available Packaging: 32 oz. squirt top, 1 gallon jug Dosage Rate: Approx. 5 oz per 5,000 gallons of pool water (see Label Directions for full details)

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $19.20

  • Sea Klear Yellow 6oz Algaecide - 90521SKR

    Sea-Klear Sea Klear Yellow 6oz Algaecide - 90521SKR

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    The SeaKlear Yellow 6 oz Algaecide (also known as 90521SKR or VAN-50-0062) is an odorless algaecide to prevent and control algae within your swimming pool. No longer will algae make your pool practically unusable with this product. Features: Dissolves fast with minimal effects to pH 4 ounces per 10,000 gallons 6-ounce bag

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $6.39

  • GLB Algimycin 2000 Algaecide 1 Gallon

    Pool Supply Delivery GLB Algimycin 2000 Algaecide 1 Gallon

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    GLB Algimycin 2000 Algaecide - 1 Gallon is a blend of several components that work together to control all types of swimming pool algae including black, green, mustard and yellow. If used weekly, Algimycin® 2000 prevents algae outbreaks in the pool. Compatible with chlorine, bromine, ozone, salt water pools, and biguanide sanitizers. Application For pools Features: GLB Algimycin 2000 Algaecide is effective against all types of algae Contains no stain or water-coloring metals Fast and effective Non-foaming Does not irritate skin Will not harm liners Eliminates the need to use more than one algaecide Includes 1 gallon

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $79.20

  • Blue Wave Terminator Algaecide - 1 qt.

    Blue Wave Blue Wave Terminator Algaecide - 1 qt.

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    This non-metallic, non-foaming, low odor algaecide kills all types and strains of algae and is not affected by pH levels. Terminator will not stain surfaces or leave behind any residue. Swim immediately after treatment. Great for all pool types. Dosage: 6 oz. per 10,000 gallons. Application Swimming Pools and Spas Features: Economically priced Kills all types and strains of algae Swim immediately after treatment

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $6.40

  • AquaPill 5 - Algaecide

    SmartPool AquaPill 5 - Algaecide

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    AquaPill 5 - Algaecide AquaPill 5 - Algaecide. ETAP5. The AquaPill 5 is an Algaecide. The AquaPill 5 inhibits the growth of and kills all types of algae. 1 pill treats 10,000 gallons. Non-Foaming. AquaPill is a unique line of specialty pool chemicals, for residential and commercial pools, in a patented, time-release delivery system. The specialty chemicals are contained in pre-filled, ready to use plastic capsules that are placed directly into the pool or skimmer basket, without any mixing or measuring. As water circulates, the chemical slowly disperses into the water to treat the pool. Designed to maintain the appearance and quality of pool water, the AquaPill line has products to treat a wide range of pool applications, such as clarifying, algae removal, stain and scale removal, winterizing and pH maintenance. Regular use will ensure sparkling clear water. Choose one of the AquaPill systems to address the needs of your pool. Application Pool Supplies Features: Inhibits the growth of and kills all types of algae 1 pill treats 10,000 gallons Long lasting professional strength Pre-measured doses

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $7.20

  • GLB Algimycin 1000 Algaecide 1 Quart - 1 Bottle

    Advantis Technologies GLB Algimycin 1000 Algaecide 1 Quart - 1 Bottle

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    The GLB Algimycin 1000 Algaecide 1 Quart - 1 Bottle features a powerfully formulated copper/quat algaecide designed to eliminate the toughest black algae. This GLB algaecide uses a special triple-chelation process to hold copper ingredients in solution for longer algae control. Application For use with treating existing black algae and maintenance Features: The GLB Algimycin 1000 Algaecide is powerful formula Wipes out black algae Penetrates even deeply rooted black algae colonies Concentrated formula Includes 1, 1 quart bottle

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $32.80

  • United Chemical Yellow Treat Algaecide 5oz bags - 6 Pack

    United Chemical United Chemical Yellow Treat Algaecide 5oz bags - 6 Pack

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    United Chemical Yellow Treat Algaecide 5oz bags - 6 Pack Yellow Treat Algaecide is a rescue treatment to control yellow algae in pools treated with Chlorine. Dosage is 5 ounces per 10,000 gallons. Then use No Mor Problems as a preventative. If you want the most effective killer for mustard/yellow algae, this is it. Yellow treat is number one in California and Florida, the two most algae prone areas in the world. Contains no ammonia or metals. Application Swimming Pools Features: Contains no ammonia or metals Dosage is 5 ounces per 10,000 gallons Most effective killer for mustard/yellow algae

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $14.40

  • United Chemicals Algaecide No Mor Problems - NMP-C12

    United Chemical United Chemicals Algaecide No Mor Problems - NMP-C12

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    The United Chemical No Mor Problems Algaecide (also known as NMP-C12, CC-50-1014, and A030237451) removes and prevents algae from your pool using a patented 32-ounce liquid non-polymer formula. This could be used with all types of pools with all types of sanitizers. Features: 32-ounce bottle Prevents all types of algae Won't stain pool

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $19.20

  • Pool Care 60 Non-Foaming Algaecide - 32 oz

    Other/Varies Pool Care 60 Non-Foaming Algaecide - 32 oz

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    Pool Care 60% Non-Foaming Algaecide - 32 oz Pool Care 60% Non-Foaming Algaecide - 32 oz controls algae growth in your swimming pool water without causing foam. This product works effectively at both high and low pH levels. Pool Care 60% Non-Foaming Algaecide is compatible with chlorinating products and other chemicals used to treat swimming pools, and may reduce the amount of those chemicals normally required. However, DO NOT mix this product with concentrated dry or liquid chlorinating products. Usage: For treatment of a freshly cleaned and filled pool, add an initial dose of 6 to 12 fl. oz. per 10,000 gallons of swimming pool water. On a regular basis (every 5 to 7 days), use a maintenance dose of 2 to 9 fl. oz. of Pool Care 60% Algaecide. Application: Outdoor Features: 60% Non-Foaming Algaecide Effective over a broad pH range

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $19.20

  • Blue Wave Eliminator -  Algaecide for vinyl liner - 1 qt.

    Blue Wave Blue Wave Eliminator - Algaecide for vinyl liner - 1 qt.

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    This powerful 7% copper algaecide kills and prevents all types of algae growth. One quart treats up to 160,000 gallons! The fast-acting and long-lasting formula will not foam or cloud water. Perfect for spring start-up. Swim immediately after treatment. Great for all pool types. Maintenance dosage: 2 oz. per 10,000 gallons. Application: Swimming Pools and Spas Features: Kills and prevents all types of algae Fast acting and long lasting Swim immediately after use

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $8.00

  • Blue Wave Concentrated Algaecide - 1 qt.

    Blue Wave Blue Wave Concentrated Algaecide - 1 qt.

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    This super concentrated algaecide goes a long way to killing and preventing all types of algae in your swimming pool. Non-metallic, non-staining formula is great for all pool types and will not discolor hair. A great algaecide for weekly maintenance. Dosage: 1.3 oz. per 10,000 gallons. Application Pools Features: Cost-effective Algae control Great for weekly maintenance

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $15.20

  • Jacks Magic The 60 Stuff Algaecide - 32 oz

    Jacks Magic Jacks Magic The 60 Stuff Algaecide - 32 oz

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    The Jacks Magic The 60 Stuff Algaecide - 32 oz (ALGAECIDE) is a non-staining, non-foaming algaecide that kills all types of algae. The 60 Stuff is particularly effective at penetrating crevices where tough-to-remove black algae can thrive. The 60 Stuff treats stubborn algae growths in chlorine, bromine, salt, ionizer, and ozone systems, and is for all pool types. The 60 Stuff works well in pools with attached spas or water features, and will not affect pH levels. Application Pools Features: 32 oz. bottle Non-staining, non-foaming Kills all types of algae Penetrates crevices Works with chlorine, bromine, salt, ionizer, and ozone systems Works with attached spas and water features Won't affect pH levels

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $23.20

  • Blue Wave Black Zapper Algaecide - 1 qt.

    Blue Wave Blue Wave Black Zapper Algaecide - 1 qt.

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    Blue Wave Black Zapper Algaecide - Stop black algae from attacking your pool. This powerful algaecide formulated specifically to kill and prevent tough black algaecide strains. Super concentrated formula is non-clouding and low-foaming. Maintenance dosage: 6 oz. per 10,000 gallons. Application Swimming Pools and Spas Features: Kills and prevents tough black algae Super concentrated

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $9.60

  • Nava Yellow Algae Remover - Sodium Bromide - 2 lb Bottle

    Nava Nava Yellow Algae Remover - Sodium Bromide - 2 lb Bottle

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    Nava Yellow Algae Remover - Sodium Bromide - 2 lb Bottle Nava Yellow Algae Remover - Sodium Bromide - 2 lb Bottle removes visible yellow or mustard algae. It has Sodium Bromide chemical which easily removes yellow or mustard algae from the infected areas. Application Outdoor Features: Nava Yellow Algae Remover - Sodium Bromide Removes visible yellow or mustard algae Sodium Bromide chemical

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $7.20

  • Natural Chemistry Coral Seas 2# Yellow Out - 17612COR

    Natural Chemistry Natural Chemistry Coral Seas 2# Yellow Out - 17612COR

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    Clean up pool algae quickly with the Natural Chemistry Coral Seas 2# Yellow Out 17612COR chlorine shock enhancing treatment. Yellow Out is a chemical breakthrough that, when used in conjunction with pool shock, eradicates yellow/mustard, green, brown, and pink algae from swimming pools. This powerful product is simple to use, requires no brushing, and cleans up algae gently without the use of harsh chemicals that can damage and stain pool surfaces. Yellow Out is also safe, non-toxic and can be used on all pool surfaces, including vinyl liners. If you have a chlorine generator, that's no problem either as Yellow Out is incredibly versatile. Once you follow the instructions for balancing your pool and add the recommended dosage of Yellow Out, add a shock treatment five minutes later and then run your pump and filter for 24 hours. Dosage: 2 lbs. per 15,000 gallons. Features: Treats pools up to 15,000 gallons. NO Brushing Needed! Safe for Vinyl Pools. Safe for Pools with Salt Generators.

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $23.99

  • Pool Style Algae Solution 2 Pounds- PSL501502

    Pool Supply Delivery Pool Style Algae Solution 2 Pounds- PSL501502

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    The Pool Style Algae Solution (Also known as PSL-50-1502 or 12002311) is a powdered algae solution. This solution removes the worst algae from your pools using sodium bromide. Features: Prescription-strength to get rid of difficult algae/mustard algae Restores water clarity and leaves no harmful residue Easy to use for algae problems Safe for all pools

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $21.60

  • GLB Algimycin 2000 Algaecide 4 Gallons

    Pool Supply Delivery GLB Algimycin 2000 Algaecide 4 Gallons

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    GLB Algimycin 2000 Algaecide - 4 Gallons is a blend of several components that work together to control all types of swimming pool algae including black, green, mustard and yellow. If used weekly, Algimycin® 2000 prevents algae outbreaks in the pool. Compatible with chlorine, bromine, ozone, salt water pools, and biguanide sanitizers. Application For pools Features: GLB Algimycin 2000 Algaecide is effective against all types of algae Contains no stain or water-coloring metals Fast and effective Non-foaming Does not irritate skin Will not harm liners Eliminates the need to use more than one algaecide Includes 4 gallons

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $319.20

  • Blue Wave Eradicator 60 Algaecide 1qt.

    Blue Wave Blue Wave Eradicator 60 Algaecide 1qt.

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    Blue Wave Eradicator 60 - COMPARE TO POOLTRINE 60®, GUARDEX ALGAECIDE 60®, ALGAE ALL 60® AND SUN 60®. This non-metallic, non-foaming, low odor algaecide kills all types of strains of algae and is not affected by pH levels. Eradicator 60 will not stain surfaces or leave behind any residue. Swim immediately after treatment. Great for all pool types. Dosage: 3 oz. per 10,000 gallons. Application Above-ground and In-ground Swimming Pools Features: Kills Algae Fast Swim immediately after treatment- no waiting days! Great for all pool types

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $27.20

  • GLB Vanquish Algae and Deposit Control for Pools 1 Quart - 1 Bottle

    Advantis Technologies GLB Vanquish Algae and Deposit Control for Pools 1 Quart - 1 Bottle

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    GLB Vanquish Algae and Deposit Control for Pools 1 Quart - 1 Bottle is a specially designed formula used to clear cloudy water of pink, white and clear slime. Used in any type of pool, Vanquish Algae and Deposit Control can also be used on pools that have been sanitized with biguanide sanitizers. Application For pools Features: GLB Vanquish Algae and Deposit Control for Pools is specially designed Rids pools of unwanted slime C Clears cloudy water fast Compatible with all types of pools Allows swimming shortly after application Includes 1, 1 quart bottle

    Out of stock, Not in stock  99% of In Stock orders will ship out same day as long as you order by 2pm EST. Any order after 2pm EST will be shipped the next business day.

    $27.20


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