I go by the foxfarm feeding schedule for the most part, but i run a variety of strains, so instead of mixing per strain i usually mix lightly and feed for all. Generally no more than a teaspoon of tiger bloom with or without solubles added, and my most sensitive stains slightly burn at the tip of the leaves, so im always on the edge of what they can take. For veg i use heavy doses of the grow big. It calls for a table spoon every two weeks, this is generally ok as they react well to the nitrogen when they do get it. I will do the same dosage weekly if theres a severe nitrogen deficiency until it clears up and then ill go back to one does every couple weeks. Any more questions feel free to ask 