U-tube with Directional Return. Will accept 5/8" or 3/4" (inside diameter) vinyl tubing. Note: This will not work with neither 1/2" nor 3/4" ball-socket fittings.
**Variations of this product can be found in many on...
Connect the AquaSweep™ Filter Attachment to your canister filter outlet hose for strong wave action in your aquarium. Can also be connected to an Aquarium pump/powerhead instead of a canister filter.
Extension for all Hydra Aquatics water flow accelerators. 4 Inch section with 4 individual segments.