how much to water?

RocketKush · Mar 22, 2009

How much water does a 2 week plant (from seed) need? about 2.5inches tall sitting in 3 inch rockwool, 3 plants under 1 400w MH?

Nike617 · Mar 22, 2009

water when the plant is dry put your thumb in there when its dry water it give it about 50ml of water