- Clears Water and Rocks of Dead Debris With Only a Few Applications
- Prevents Build-up & Removes Algae Stains on Rocks, Streams & Waterfalls
- All-natural Proprietary Treatment Blended with Natural Bacteria and Enzymes
- Safe For All Aquatic Life
- Keeps water Clean & Clear
- 2.5 Pounds – Treats 20,000 gallons or 1,250 gallons for up to 4 months
- See Product Label and Safety Data Sheet below for usage directions. Use only as directed.