I have four 17 gallon totes that hold approx 10 gallons of water. 1 or 2 plants per tote. Guy at my hydro store didn't tell me much on how to make it and when I asked how to connect tubing/pvc he said just drill the size hole and put tubing in it and it won't leak. the tubing for undercurrent. also if someone could tell me how to do waterfall effect too would be appreciated
Is the rockwool suppose to barely touch the water, and when givin nutes do you soak em in the water with nutes and place em back in your net pot ? 1st timer Rockwool ? from Hydroponic Growing Read more How to fix this hydroponic problem