Zyme Pond Sludge Destroyer, 1-Lb. Cloud Star It's even faster than using

It's even faster than using a hair dryer

Crude Fiber (min): 5

Neutral color blends in with home décor

1 soft chew 11 to 39 lbs

Treat ring refills reward good chewing behavior to encourage longer playtime

Zyme Pond Sludge Destroyer, 1-Lb. Cloud Star It's even faster than usingContains one (1) API POND ZYME SLUDGE DESTROYER Pond Water Cleaner With Barley 1 Pound Container Contains natural active ingredients to break down fish waste and consume pond sludge Breaks down dead algae and digests leaves and grass clippings Helps to reduce overall pond maintenance and keep pond clean Use twice a week for two weeks in ornamental ponds for start up, end of season, then once every two weeks for regular maintenance