Ok - so I got the system and I'm ready to go as far as I know, but I don't know what I'm missing, so if you see something that can help me save some time, or if you have any recommendations, lemme have it. I got the following off-the-shelf system from LED + Hydro + Gro Pro fabric soil grow bags from: http://www.mrgrowpro.net/ and I'm ready. I'm starting with a 2-net hydro build and using bagseed. Here's what I have for nutes and supplies: General Hydroponics MaxiBloom 5-15-14 General Hydroponics MaxiGro 10-5-14 1 Inch Rockwool cubes 10 lbs of hydroton stones Ona Pro Block for inside the box for odor Water Quality Tester (TDS Meter) Can anyone recommend a good PH Up and PH Down? I also need a ph meter and root feed. Are these good nutes for a hydro system? Someone recommended Fox Farms Hydroponic Nutrient Trio for everything, but I wasn't sure if that was good to use on seedlings and germ phase. Should I buy distilled water, or can I leave out a 35 gallon tote of water and let it evaporate off the mins? I also wasn't sure if I need to add anything to the rockwool cubes during the germ phase? Is plain ph balanced water enough? Is there anything else I should take into account before I get the box set up? Thanks again for all the help this community has been. I feel like a kid on Christmas.