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Tetra Pond Fountain Block - eliminates algae

Warranty Information

  • Clears cloudy water and controls algae growth
  • For containerized ponds and fountains only
  • Great regular maintenance treatment; replace blocks when fully dissolved (up to 30 days)
  • One block treats up to 100 gallons
  • 6 blocks per package
  • Not for use in ponds that contain live plants

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Product Description

Tetra Pond Fountain Block is a great treatment for small container ponds, water features and fountains. It offers an easy and effective way to control and prevent growth of algae while also keeping the water crystal clear. Each treatment is a solid block that is added into the pond, making it a super easy, zero maintenance application! Replace block when fully dissolved (up to 30 days).

Specs & Instructions:

Tetra item #16737
6 blocks per package

  • Not for use with live plants
  • Toxic; avoid contact with skin and wear gloves during application.
  • Do not consume water that has been treated
  • Each block treats up to 30 to 80 gal.
  • Not for use in irrigation or ponds with run off. For containerized ponds and water features only.

Other Details

Green Water Algae Control
String Algae Control
Chemical Algae Control
Recommended Pond Size:
0-500 gallons

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