Comments for:Podcast: Sonic TALK175 - Prunefinger Debut13-May-10 2 Comments... Post a comment original story Daveinrichmond Said... 4" pvc sweep 90 deg. elbo for hydrophone - what else; a fountain pump and flex tubing? Some buckets to supply the water. Like this item -want to build one. 16-May-10 12:34 AM max Said... Another great show - thanks guys! 17-May-10 11:29 PM Post a comment |