Aquarium Water Change Valve
*Excellent for use in EI planted aquariums where a gravel vacuum is not generally required, however regular large water changes are.
*Simply connects in line from either your sump or canister filter.
Then after attaching a hose and then by closing one valve and opening another, you can quickly an easily pump your water to a sink, toilet, or outside to water your plants (if freshwater).
*Heavy duty PVC construction with 1/2 to 5/8" male hose barbs to allow for easy splicing into your filter/pump return line.
Hose Barb Adapters*Also can be made to fit 3/4" tubing with purchased separately 1/2" by 3/4" Hose Barb Adapter