Kasco® SureSink™ Self-Weighted Airline Tubing Part:Fittings ONLY - No Tubing Cutrine Plus Granular Algaecide is

Cutrine Plus Granular Algaecide is the granular form of Cutrine

6" Up to 40 gallons

Breaking up those clumps of beads often means opening up the filter and poking at the clumps with a stick - inconvenient and messy

water hazards and retention ponds

The center of the membrane does not have slots and acts as a check valve when air flow stops

Kasco® SureSink™ Self-Weighted Airline Tubing Part:Fittings ONLY - No Tubing Cutrine Plus Granular Algaecide isKasco SureSink self weighted airline tubing is a durable PVC composite available in diameters of both 3 8" and 5 8". This hose will not crack during cold weather and will remain flexible. 3 8" tubing should only be used in applications where total length is below 300'. SKU Description 773380 3 8" x 100' SureSink Tubing Kit (Includes Tubing and Fittings) 773385 3 8" x 500' BULK SureSink Tubing (No Fittings) 773300 3 8" SureSink Tubing Fitting Kit