hey Dadio. i was wondering how high you flood your 4"blocks during veg thru flower? also, how high when stacking 6"rockwool blocks? im thinking this is what i might try to do... i would like to let the top block absorb the bottom like yours. i am having a slight issue with the grow media. I...
keep the 600. 10x10' is wayy too much room for that light? you would need a 700+cfm fan for filtering the room & atleast 180cfm fan(short duct) to cool hid.
I can't wait to get my equipment! Sup 6 double zero!!!... so i've been doin some reading & plan on running a solis-tek 6/blockbuster 6''/hortilux sup 600hps/400w mh/4x4x6.7' tent/3x3 ebb n flow table. Can i get some suggestions for the grow media? i wanted to go with the 6' wool but im afraid of...