In The Swim Black Algaecide Formula for the Pool

by In The Swim
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ITEM# 18802514
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ITEM#: 18802514

Keep your pool clean and healthy this year with In The Swim's black algaecide. Using copper, this proprietary non-foaming algae-killing formula eliminates cloudy water and black blooms on the sides and bottom of your pool. It also softens your pool water for a more pleasant swim all summer long.

  • Copper algaecide formula eliminates black algae blooms and clears cloudy water for a more pleasant and healthier swim all summer
  • Kills blue-green, green and yellow algae as well as black algae
  • Non-foaming algaecide also softens water
  • Add 16 ounces of In The Swim algaecide per 10,000 gallons water at the first black algae spots
  • Maintain clear water with a weekly addition of 6 to 8 ounces per 10,000 gallons water
  • Comes in a 32-ounce bottle


Dimensions See Description
Model Number Y1400-Y1410
Country of Origin United States

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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.