Plumbing, is essential for the ongoing health of your aquarium. The configuration of tubing, fittings, valves, joints, performs the vital task of transporting water from your aquarium to your filtration unit(s), then back. This article explains how.
Allows you to conveniently direct your pump's flow
between two accessories: waterfalls, fountains, filters. Quick twist shut off makes switching flow easy. For internal use only. MPT connection.