I was listening to an episode today while at work and heard you talking about the buckets I’m currently running. I purchased this set up up at my local hydro shop here in Cleveland, Ohio. I am currently running the 3 gallon buckets with the the mesh bags along with their run off pump. I have been very happy with it all. As a first timer with plenty of knowledge of basic mechanics this set up was a breeze to construct. All they parts you need are included, and even better, the run off box comes with two different bilge pumps.