Air Lift Drip Ring v4

Easy to make and far cheaper than the commercial variety. Works with a standard aquarium air pump. In addition to printing the drip ring, you will need:

14" PVC pipe 1/2" OD with a 45 degree slant cut at one end
14" Clear Vinyl Hose 1/2" OD 3/8" ID
15" Clear Vinyl Hose 5/16" OD 3/16" ID
1 x Aquarium air pump
6' Air pump tubing
E6000 glue

Basically, the the the thin vinyl hose goes inside the thick vinyl hose all the way down until there's about 1/4" to the end of the outer hose. The e