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In The Swim Black Algaecide – Eradicates Black Algae in Swimming Pools - Copper Sulfate Pentahydrate - 1 Quart - 2 Pack
- Targets Black Algae: Effectively treats black algae in porous surfaces like concrete, plaster, and gunite.
- Prevention and Control: Non-foaming, non-clouding formula designed to prevent and control black algae in pools.
- Powerful Formula: Contains 11.8% copper sulfate pentahydrate to break down black algae and overcome its resistance to other chemicals.
- Quick Results: Safe to swim 24 hours after shocking, once chlorine levels drop to 3-4 ppm.
- Easy Application: Use 16 ounces per 10,000 gallons after super chlorination and prepping the pool. Note: Shipping is unavailable to DC, ID, MT, ND, RI, SD, UT, VT, AK, and HI due to state restrictions.
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From $24.99
In The Swim Black Algaecide – Eradicates Black Algae in Swimming Pools - Copper Sulfate Pentahydrate - 1 Quart - 2 Pack—
$24.99
Product Information
Product Information
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Shipping & Returns
Description
- Targets Black Algae: Effectively treats black algae in porous surfaces like concrete, plaster, and gunite.
- Prevention and Control: Non-foaming, non-clouding formula designed to prevent and control black algae in pools.
- Powerful Formula: Contains 11.8% copper sulfate pentahydrate to break down black algae and overcome its resistance to other chemicals.
- Quick Results: Safe to swim 24 hours after shocking, once chlorine levels drop to 3-4 ppm.
- Easy Application: Use 16 ounces per 10,000 gallons after super chlorination and prepping the pool. Note: Shipping is unavailable to DC, ID, MT, ND, RI, SD, UT, VT, AK, and HI due to state restrictions.
