it should give a schedule on the back of the micro bottle. Anyways, I'm feeding right now 2ml's per litre of everything except bloom which is .4mls. We feed our plants every other day about 200 mls each in their 3 gallon pots of the feeding solution. We also use the growth excell spray daily after/before the lights go on. I'm not sure that the deformation of the leaves has to do with feeding, but rather genetic mutations of the plant itself. Also, dark green is a good thing! its lighter greens/yellow, burnt leaves which are bad. If you were over feeding, most likely you'd be getting leaves with yellow edges to the fan leaves that were cripsy and bent down. Nutrient burns from salt build ups in the soil.