i have never grown bud b4. i want to try hydro s.o.g but am kind of cunfused. i understand wick is the easyest method. can anyone link me to instructions on how to make one if posible? wut do u use for the wick and can u use rockwool in a 6 inch pot? and where do u get the materials? o and is puting food in the water the only thing u hav to do? wut kind do u use and where do u get it? i hope dats not all confusin. thank u for readin