Complete Aquatics Arm Style Auto Fill Valve Kit Size:1/2" Auto Fill Valve Kit Suitable for a large range

Suitable for a large range of aquarium tubing sizes

This provides better biological and mechanical filtration since the K+ media has a vast surface area

Best results are obtained with a pH between 7

Colorfalls and Fountain Basins by installing an Auto Fill valve

No Mess Formula

Complete Aquatics Arm Style Auto Fill Valve Kit Size:1/2" Auto Fill Valve Kit Suitable for a large rangeComplete Aquatics Arm Style Auto Fill Valve Kits include all the necessary fittings and parts to simplify installation of the fill valve and make the connections to the water supply. It is available in both 1 2" and 1" sizes. The 1 2" fill valve is also available separately from the rest of the kit.