Originally Posted by hemidon
Lowes has them listed as
Genova 1/2" Insert Elbow - item# 22520 & model# 350705, and sell them for less than a buck each. Just buy 4 hose clamps, cut the tubing shorter and your set. The only issue you might run into is that you probably drilled a bigger hole in the plastic plug to fit the hose. You may need to use a male 90 elbow fitting that adapts from 1/2" to 3/4". This way the ribs keep it locked into the hole you drilled in the plug. If not, some silicone caulking should do the trick. Ill post some pics tomorrow...too dark tonight.
Sounds good! Looking forward to seeing the pics. Thanks!