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Seaklear Free & Klear, 1 Gallon Bottle | 90052SKR

SeaKlear SKU: 90052SKR
Seaklear Free & Klear, 1 Gallon Bottle | 90052SKR - Chems - img - 1

Seaklear Free & Klear, 1 Gallon Bottle | 90052SKR

SeaKlear SKU: 90052SKR
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SeaKlear 90052SKR Free & Klear 3-in-1 Pool Maintenance Treatment | 1 Gallon (Discontinued)

The SeaKlear 90052SKR is a 1-gallon Free & Klear pool maintenance treatment that combines chitosan clarifier, phosphate remover, and enzymes in one product. It is designed as a weekly maintenance formula for properly balanced pool water to help support clear water, cleaner surfaces, and lower phosphate-related issues.

Note: The manufacturer commonly lists 90052SKR (1 gallon) as a discontinued size.

Key Features

  • Part number: 90052SKR
  • Product name: SeaKlear Free & Klear
  • Size: 1 gallon (3.785 L)
  • Formula type: 3-in-1 maintenance treatment
  • Functions: Clarifier + phosphate remover + enzyme treatment
  • Use: Weekly maintenance for properly balanced pool water

What This Product Does

  • Helps improve water clarity with chitosan clarifier technology
  • Helps reduce phosphate loading that can contribute to pool maintenance issues
  • Helps clean up non-living organics and oils with residual enzyme action
  • Supports cleaner water and surfaces as part of a regular maintenance program
  • Commonly promoted for use with salt systems to help reduce calcium phosphate scale issues on cells

Common Applications

  • Weekly maintenance for residential swimming pools
  • Pools needing routine phosphate control and water enhancement
  • Pools with recurring lotions/oils buildup that affect clarity
  • Saltwater pools (when used as part of a balanced water-care routine)

Use Notes (Verify Label Directions Before Application)

  • Use only in properly balanced pool water.
  • Shake well before use.
  • Common manufacturer maintenance dose: 4 oz per 10,000 gallons weekly.
  • For heavy bather load conditions, dosing frequency or amount may need adjustment per label guidance.
  • If phosphate levels are very high, reduce phosphates first with a dedicated phosphate remover before using as maintenance.

Compatibility Notes

  • Universal pool chemical product (not tied to a specific equipment model)
  • Works as part of a standard pool care routine with sanitizer and filtration
  • Always follow label directions and local regulations for handling and storage

Related Products (Aqua Pool Supply)

Maintenance Tips

  • Test and balance water chemistry regularly for best clarifier/enzyme performance.
  • Keep the filter clean and run circulation long enough after dosing to support clarity improvement.
  • Monitor phosphate levels if algae or clarity issues keep returning.
  • Store the bottle tightly sealed in a cool, dry area out of direct sunlight.
Questions about returns? View our return policy.

Hours Of Operation: 

Monday - Friday: 8:00 am to 4:00 pm Phoenix Time

Saturday and Sunday: Closed

  • Orders costing more than  $300 WILL be required to have signature confirmation upon delivery.
  • Handling time is typically only 1 day.   
  • Any item ordered after 1pm Phoenix time, may not ship same-day.
  • Call us if you require expedited shipping and we can give you quotes based on your needs.

Return Policy:

  • All products, except as noted below, are eligible for return up to 30 days after receipt of item.
  • For returns, an RMA form must be filled out HERE or customers can call for additional help.
  • Shipping costs will be deducted from all returned items.
  • Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in. 
  • Items broken, damaged, or inoperable due to installer error will not be refunded.
  • Fill out the return form or give us a call to obtain an RMA and return shipping label.
  • There are no returns on the Pentair Colorsync 618031
  • No returns on pool cleaners.
  • No returns on opened seals and o-rings.
  • No returns on capacitors.
  • If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
  • All products denied upon arrival at customers house WILL be charged the cost to ship.
  • Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.