I keep reading so many different guides that don't require humidity domes. Originally, I was gonna follow budslingers guide for his dome, but when I was ready, parts I thought could be found at walmart (neoprene disks, 2" netpots) wern't there. So I used my DWC system basically. I have a rubber made bin, 4" net pots, hydroton, and rockwool. I have an airstone in the water, and am using a water pump with drip lines to feed constant water to the rockwool, keeping it moist. I assume this should work. For humidity, I covered each plant with a 2 litre bottles, which don't sit flush.. It didn't cut perfectly so air/moisture etc.. escape. So basically I have a bucket of water feeding my rockwool cubes with my clones in them. Have a semi humidity dome. Should this work?