S StaayHigh Member Feb 13, 2011 #1 Hello Guys. Quick question. When the rockwool block is bursting with roots and i am going to put it into the tray and start the lights, how high above should they be? and is this the same throughout the grow period? Thankyou
Hello Guys. Quick question. When the rockwool block is bursting with roots and i am going to put it into the tray and start the lights, how high above should they be? and is this the same throughout the grow period? Thankyou
