Tetra (Jungle) Algae Fountain Blocks 6 Pack

Controls the growth of algae in ornamental water fountains.

 

Helps clear cloudy and prevents algae.

  

Use one block per 50 gallons.

Not recommended for use in fountains with live plants.

 

For best results, place Fountain Block in direct circulation where water is active.

 

For regular maintenance, replace block when fully dissolved (usually in 2-4 weeks) or as water begins to appear cloudy and/or green.

6 blocks per pack