Complete Aquatics Dual Union Check Valves Kasco Marine 3 Blue 378 26lb R800050

3 Blue 378 26lb R800050 24" Ultra-Slim 24-30"L x

This miniature filter includes an integrated 137gph pump

Microbe-Lift® PL Gel is a technological breakthrough -- the first product that puts bacteria right where you want it and keeps it there

reduces channeling of water

While effective

Complete Aquatics Dual Union Check Valves Kasco Marine 3 Blue 378 26lb R800050Complete Aquatics Check Valves features dual union connections. Some valves can be used vertically or horizontally, while others can only be used horizontally. SKU Description Use Vertically? Use Horizontally? CV00718 1. 5" Dual Union Check Valve YES YES CV00703 2" Dual Union Check Valve YES YES CV00713 3" Dual Union Check Valve NO YES CV00716 4" Dual Union Check Valve NO YES