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Phosphate Remover 1 qt Bottle
Regal
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Phosphate Remover 1 qt Bottle

$33.99
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Product Overview

A proven choice for restoring water quality by stripping the primary food source for algae.

Regal Phosphate Remover is what pool techs reach for when phosphate levels exceed 1,000 ppb, as this extra-strength lanthanum-based formula reliably handles up to 3,000 ppb per 10,000 gallons. This 1 QUART bottle is essential for homeowners running salt chlorine generators, where high phosphate levels can lead to scale formation on the cell and reduced chlorine output. In our experience, maintaining low levels with this formula ensures your sanitizer works at peak efficiency.

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Why Pool Pros Trust This

Benefits & What Makes It Different

High-Concentration Formula

One 1 QUART bottle removes up to 3,000 ppb of phosphate in 10,000 gallons of water, significantly more than standard maintenance products.

Salt Cell Protection

By maintaining low phosphate levels, you prevent calcium phosphate scale from forming on salt cells, extending the life of your equipment.

Weekly Maintenance Support

Beyond heavy-duty removal, this formula can be used in smaller weekly doses to keep levels near zero and prevent poor water conditions.

Product Details

Active Ingredient

Lanthanum Chloride 20-30%

Recommended Dosing

1 QUART per 10,000 gallons to remove 3,000 ppb.

Compatibility

  • Compatible with all pool surfaces including plaster, vinyl, and fiberglass
  • Safe for use with all sanitizing systems including salt, chlorine, and bromine

When To Use This

High phosphate levels from fertilizer runoff or organic debrisRoutine maintenance for saltwater pool systemsPre-treating water before an algae cleanup to improve sanitizer efficacy

Pro Tip

Always shake the 1 QUART bottle well before use and pour it slowly into the skimmer while the pump is running; be prepared to clean or backwash your filter shortly after, as the product binds to phosphates and traps them in the media. In agricultural areas with heavy seasonal rains, phosphate levels can spike due to runoff, making a high-strength treatment essential.

Common Questions & Instructions

How much Regal Super Phosphate Remover do I need for my pool?

For a standard 10,000 gallons pool, 1 QUART will remove up to 3,000 ppb of phosphate; always test your levels first to determine the exact dosage required for your volume.

Will this product affect my pH or alkalinity levels?

No, this formula is designed to target phosphate specifically without drifting your pH (7.2–7.6) or total alkalinity (80–120 ppm) out of the ideal range for balanced water.

How long should I wait to swim after adding phosphate remover?

We recommend waiting at least 15 to 30 minutes for the product to circulate, or until any temporary cloudiness has dissipated through the filtration system before entering the water.

Same-Day DFW Delivery

Delivered today to your DFW neighborhood

Order this item by 2 PM Central on a weekday, and we'll have it on your driveway by evening. Same-day delivery is FREE to every ZIP in our DFW coverage area — no minimum — or it's free with our weekly service plan.

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