Tetra Fountain Block - Controls Algae

Helps Control Algae Growth in Containerized Ponds and Fountains

Fountain block helps clear cloudy water and remove algae from ornamental pond/fountain water. Fountain block is limited for use in backyard/homeowner ponds and water fountains.

Details:

• Not recommended for use with live plants.

Tetra Pond Block Application Rates
Pond Size (gallons) - 30 - 80 gallons	Dose - 1 block
Initial dose may require one block for each 30 gallons
For regular maintenance, replace block when fully dissolved (usually about 10 days)