Tah Dah!! 4 weeks into 12/12 on the left side, and the right side just got in there tonight. I will be adding a bottom tier later, right above the res'. The plants on the floor are in 3"x3"x4" delta rockwool cubes, and they are doing really well. I have them on coco mat in the black cloning trays, really simple. I have to water them by hand, but if i had thought about it I could have put them on a drip system. Not too bad for plants I was going to get rid of. As for the pipes, I love the simplicity of just one pump that runs all the time. Make sure you have a back up on hand, and your good. I will be adding an air pump to the res' tommorow. Im hoping the roots look whiter with more air.
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