Here's a link to what we started with. they have bubblers too just as cheap. Once we saw these we can make them for 25 bucks. Cheaper for the bubbler and then you need light. Remember the bigger the light the bigger the buds. I would have to say hydro was much easier and quicker to fix if you can find the problem. Many times in soil it's tooooo late by the time you find your problem.10 Gallon Drip System