Once you see root poking out the side or bottom you can pop them in your medium and start feeding them. The rockwool supports the roots,holds water and allows for air. Eventually the root ball just grow around it.
Chronic Chrissy Reviewed by Chronic Chrissy on . Any Northern Light growers out there? Just have a few questions on size i think mins growin slow for some reason, heres a couple pics. i got 3 flor gro lux 18hrs a day, 10 inch fan 3 times a day just transplanted into bigger pot last week. looks healthy but i think it might be small for 5 weeks i have nothing to gauge it on. its on its 6 set of leaves and its 6 node. the nodes are like 1/2 inch apart. so any advice would be great like i said im a rookie so gimme a lil break. thanks again Rating: 5