Applied Biochemists Prevent Plus 32oz. 407403 Clears water and prevents future yellow deposit outbreaks. Used regularly, Prevent Plus will prevent yellow, green, and brown non-metallic stains and deposits and add sparkle to the water. Features: Keeps water crystal clear and prevents deposits year aroundPrevents yellow, green and brown non-metallic stains and depositsImproves and maintains water clarity Applications: Visible deposits: 1. If visible contaminants/deposits are on the walls or floors, brush the affected areas thoroughly. 2. Add 4 oz. of PREVENT PLUS directly to the swimming pool. 3. Superchlorinate by adding 1/2 lb. of dry chlorine per 10,000 gallons of swimming pool water. Swimming may be resumed a few hours after treatment (when chlorine level is below 3 ppm). Weekly Preventative Treatment: 1. Establish and maintain the normal chlorine level for your swimming pool. 2. Add 3 oz. per 10,000 gallons of water of PREVENT PLUS directly to the swimming pool once a week. Swimming may be resumed immediately after treatment. NET WEIGHT 32oz.

Applied Biochemists Yellow Trine Yellow Mustard 408622 A granular formation that helps clear away slimy yellow and mustard algae in swimming pools. Features:Dissolves QuicklyLeaves No ResidueMay Be Used In All Types Of Pools Applications: Weekly Maintenance (based on 10,000 gallons):1. For water temperature above 80 degrees, add 4 oz. of Yellowtrine with 1 gallon liquid chlorinating compound or 1 lb. of a dry chlorinating compound once a week. 2. For water temperatures under 80 degrees, add 2 oz. of Yellowtrine weekly and 1/2 gallon liquid chlorinating compound or 1/2 lb. of a dry chlorinating compound. Yellow or Mustard Alage Removal:1. Brush walls and floor areas affected by yellow algae. 2. Apply 4 oz. of Yellowtrine as close to affected area as possible. 3. Superchlorinate by adding 1 gallon liquid chlorinating compound or 1 lb. of a dry chlorinating compound. 4. Add Prevent Plus to prevent non-metallic deposits and to maintain water clarity. Advantage:It is fast dissolving formula will destroy deposits without leaving a residue. Compatible With:Chlorine, bromine and ozone sanitizers.

Bio-Dex PHOSPHATE REMOVER+ PLUS PHOS+QT Heavy Duty Phosphate Remover Non-Hazardous and Non-Toxic Water Treatment Removes Phosphates on ContactNo Mess Helps to prevent algaeOne Quart Removes 3,000 ppb Ortho-Phosphates per 20,000 gallons of water and One Gallon Removes 3,000 ppb Ortho-Phosphates per 80,000 gallons of water. This Phosphate Remover is compatible at all pH levels Non-Hazardous and Non-Toxic Water Treatment Works with all sanitizers and filter media.

Hasa Algi Control Concentrate Yellowith Green Algae Treatment 32 oz72121 CONTROL OF ALGAE AND ALGAE SLIME GROWTH IN SWIMMING POOLS HASA Algi-Control Concentrate is compatible with most chemicals normally used in swimming swimming pool maintenance; however, in its concentrated form, this chemical should not come in contact with high concentrations of chlorine or any other oxidizer. DO NOT MIX THIS PRODUCT AND CHLORINE OR ANY OTHER OXIDIZER TOGETHER before adding to the swimming pool. These chemicals should be handled separately. HASA Algi-Control Concentrate requires no special equipment for treating swimming swimming pool water. This product is concentrated, the correct use dilution may be added directly to the swimming pool in any spot or added to the water circulation equipment. This product works the best when added by itself directly to swimming pool water. DIRECTIONS FOR USE: Initial application: 1. Backwash the filter thoroughly. 2. Vacuum algae debris and thoroughly brush swimming pool. 3. Add 26 ounces of this product to each 50,000 gallons of water or ratio thereof. 4. Vacuum swimming pool after 24 hours to remove dead algae. 5. If algae is still visible repeat dose (steps 3&4) as necessary until swimming pool is free of visible algae. 6.
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Applied Biochemists Pooltrine 60 Algeacide Clarifier 407303 Concentrated non-foaming polymer algaecide. Treats and prevents all types of green algae while increasing water clarity. Features: Algaecide and water clarifier Especially effective in shadowed or indoor swimming pools. No waiting to swim. No filter clogging. Applications: Visible algae growth………………….16 oz. of POOLTRINE 60 per 10,000 gallons of swimming pool water. Initial clean water treatment……….9 oz. of POOLTRINE 60 per 10,000 gallons of swimming pool water. Maintenance…………………………..3 oz. of POOLTRINE 60 per 10,000 gallons of swimming pool water weekly. Normal………………………………….1. Pools containing heavy algae growth should be cleaned prior to using POOLTRINE 60. 24 hours after treating visible algae growth, algae debris should be removed using standard cleaning procedures. 2. Dilute POOLTRINE 60 with at least nine parts of water before applying. Pour required amount of POOLTRINE 60 into a plastic watering can and fill with water. 3. Maintaining constant swimming pool circulation, sprinkle solution around edge of swimming pool. Compatible With: Chlorine and bromine sanitizers.

SeaKlear SeaKlear Problem Klear 1140004 Prevents green, black and mustard algae. Works in all swimming pool types. Contains no metals and will not cause metal stains. Prevents growth of all algae types. EPA registered. Application: For the initial treatment add 6 fluid ounces of SeaKlear Problem Klear per 10,000 gallons of swimming pool water. For maintenance use 5 to 6 ounces of SeaKlear Problem Klear in combination with your sanitizer bi-weekly or as needed to keep the swimming pool water free of algae. Advantage: SeaKlear Problem Klear prevents growth of all types of algae, will not cause stains and is safe for all swimming pool surfaces.

LeisureTime 32 oz. Silvertrine Algeacide 403303 Special silver-based formula eliminates tough black and mustard algae. Formula activates floor and swimming pool walls with a residual that continues to fight growth after treatment. Features: For the control and destruction of algae and algal slime Applications: Normal: See product label for complete application instructions and dosages. Compatible With: Chlorine and bromine sanitizers. Click on the image to buy 4 pack and save on shipping too.

Hasa Phos Out Phosphate Remover 77121 HASA PHOS OUT is proven to eliminate phosphates from sources such as fertilizers, cleaners, swimming pool chemicals, and other pollutants. Effective One quart removes up to 1,000 parts per billion of orthophosphates per 20,000 gallons of water. Weekly Maintenance: Use 1 fl. Oz. of HASA Phos Out per 5,000 gallons of swimming pool water to maintain phosphate levels below 125 ppb (parts per billion). Initial high-phosphate treatment:1. Clean or backwash filter.2. Calculate the amount of product required using the dosage guide below. Pour Phos Out in the swimming pool, distributing it over as wide an area as possible. Add 1 fluid ounce of HASA Eco-Safe Water Clarifier per 5,000 gallons of swimming swimming pool water.3. Run your filter system continuously for at least 24 hours.4. If filter pressure increases 10 psi over normal, clean or backwash filter.5. After 48 hours test the phosphate level with a phosphate test kit approved for swimming swimming pool use. If it is needed, reapply HASA Phos Out. NOTE: It is normal for HASA Phos Out to cause cloudiness. Adding 1 fluid ounce of HASA Eco-Safe Water Clarifier will clear the water quickly.

SeaKlear Phosphate Remover SKZ-U-Q SeaKlear Phosphate Remover works better and does more than other phosphate removers. When you use SeaKlear Phosphate Remover with SeaKlear Algae Prevention & Remover and SeaKlear Natural Clarifier, your swimming pool will be clear and clean, guaranteed. 32 ounces is guaranteed to remove at least 9,000 parts per billion (ppb) of orthophosphates per 10,000 gallons of water Proven to eliminate phosphates from fertilizers, rainwater, soaps, decaying vegetation and other pollutants Keeps salt generators working properly Nontoxic-100 percent safe for your family and the environment Quick, easy, cost-effective and simple to use

LeisureTime 32 oz. Silvertrine Algeacide 403303 The package conteins 4 bottles of Silvertrine. Special silver-based formula eliminates tough black and mustard algae. Formula activates floor and swimming pool walls with a residual that continues to fight growth after treatment. Features: For the control and destruction of algae and algal slime Applications: Normal: See product label for complete application instructions and dosages. Compatible With: Chlorine and bromine sanitizers.