I I infusion86 Jan 2, 2011 i have room for a four foot plant. it is 6-7 inches right now. in a hydro set up. when should i switch to my 150 w hps light on a 12\12 cycle?
i have room for a four foot plant. it is 6-7 inches right now. in a hydro set up. when should i switch to my 150 w hps light on a 12\12 cycle?
