Step 4: Now that you have all your line cut, you are ready to start a try run...Make sure your grow room is clean and ready to go otherwise. I like to keep my control res. outside the grow room, because it's very important to keep the nute temps from 68-78 degrees...anything higher and you're gonna have a problem with algea and other unpleasent things. Go ahead and setup all your buckets and your control res where they will be for the entire flowering period. I forgot to mention that if you have the stiff black feed line that is for sprinklers like I used you will probably have to heat it up to get it to slip over the barbs/T's easily. Use boiling water and that should do the trick. No connect all your lines together once your sure you have everything in it's final location. You can take it apart, but I would just recommend replacing the tubing ever 2 or 3 times since it's so cheap.

Step 5: Now assuming you checked each bucket prior to setting them up for leaks!!! we can continue.....fill the controller res. up with reg. tap water...It should fill every bucket in your room...fill till every bucket is at the height you prefer (about 1 inch below the netpots is default) Let it sit and see if there are anymore leaks. If there are leaks, goto Lowes and get the leak fix tape stuff, it works well.