Bio-Dex Phosphate Remover Max | 1 Gallon | PHOS+04
Same-day local pickup & delivery across the Los Angeles area
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CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
Bio-Dex Phosphate Remover PHOS+04 is a 1-gallon, non-hazardous formula designed to eliminate high phosphate levels that can lead to water discoloration and cloudiness. Safe to use around family and guests, swimmers can re-enter the pool immediately after application. This non-toxic clarifier works seamlessly with all sanitizing routines and filter media, helping you maintain ideal water conditions without affecting chlorine levels. Easy to apply and part of a regular maintenance routine, Bio-Dex Phosphate Remover keeps your water clear, sparkling, and balanced for a safer, more enjoyable swimming experience.
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Eliminates Excess Phosphates: Targets and removes high phosphate levels that contribute to algae growth, cloudiness, and discoloration.
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Non-Hazardous & Swimmer-Safe: Safe for use around children and pets—swimmers can return to the pool immediately after treatment.
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Compatible with All Systems: Works effortlessly with all sanitizers and filter types, including cartridge, DE, and sand filters.
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Maintains Water Balance: Effectively reduces phosphates without impacting chlorine levels or disrupting your water chemistry.
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Ideal for Routine Care: Easy to use as part of your regular maintenance plan to keep water crystal clear and algae-free year-round.
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Pre-Treatment:
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Treat any existing algae with an algaecide and sanitizer before beginning phosphate treatment.
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Application:
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Turn on the pool filter.
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Slowly pour the Phosphate Remover around the entire perimeter of the pool.
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Use the dosage recommended on the product label.
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Do not backwash or clean the filter during this treatment period.
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Water Clarity (Optional Step):
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To help maintain water clarity, add 1.5 oz of Clearex 500 per 10,000 gallons of pool water during treatment.
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Cloudiness Tip:
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If water becomes cloudy, try applying smaller doses of Phosphate Remover over several days instead of all at once.
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Ongoing Maintenance:
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Apply a maintenance dose weekly or monthly, as needed.
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Test your pool water regularly and maintain proper water balance.
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