Anjon Manufacturing Weighted Airline Tubing Programmable while the double and triple

while the double and triple units feature mechanical cartridge only

6' cord and suction cup mounting brackets

Microbe-Lift® PL is a specially formulated beneficial bacteria blend for decorative fish ponds

fish-safe and easily hidden

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 773580 5/8" x 100' SureSink Tubing Kit (Includes Tubing and Fittings) 773585 5/8" x 500' BULK SureSink Tubing (No Fittings) 773500 5/8" SureSink Tubing Fitting Kit (1 Set) 773058 5/8" SureSink Tubing Fitting Kit (10 Pack)

Anjon Manufacturing Weighted Airline Tubing Programmable while the double and tripleAnjon weighted airline tubing can be used with any air pump that takes 3 8" or 5 8" tubing, though specifically designed for Lifeline Air Pumps by Anjon Manufacturing. Using this weighted tubing, air pumps can add needed oxygen to Koi ponds in hot summer months when oxygen levels decline, and in the winter they help break down fish waste and prevent pond surfaces from completely freezing, allowing toxic gasses to harmlessly escape.