Tetra Pond 16735 Pond Anti-Algae Block, 4 Count
Description
Removes pond algae for clean and clear pond water. Pond Block helps control algae growth in ornamental fish ponds.
Highlights:
- 4 Count
- Helps clear cloudy water & remove algae from ornamental ponds or fountain water
- Limited for use in backyard/homeowner ponds & water fountains
- For containerized ponds only
- Not recommended for use with live plants
- EPA Registered