Pond-Zyme 16oz
Non-toxic enzymatic pond cleaner containing three enzyme-producing bacteria, which breaks down pond sludge and waste.
Initial dose= 1 scoop (provided) per 100 gal. twice a week for 2 weeks.
Maintenance=1 scoop per 200 gal. every 2 weeks.
Fall clean up=1 scoop per 100 gal. twice a week for 2 weeks
Treats 16,000 gal.