I usually find watering is needed about every third day, with common-sized pots ... MJ likes to go thru wet-and-dry periods, and never sit in damp soil for too long, needs good drainage ... I like to dilute my nutes 50%, it's easier to add more, than to correct an overdose of nutes ... occasionally, I will drench a pot well, holding it over a bowl to collect runoff, then I test that runoff water, for pH ... I try to check it only occasionally, otherwise, you'll be constantly flushing it ... Earth Juice 'Grow' is a mild 2-1-1. Fox Farms 'Grow Big' is 6-4-4 ... Miracle Gro is a whopping 20-20-20 ... nothing wrong with MG, really, it's just people don't read the label, and can't figure out why the plant burnt up :wtf: ... if you stay with the Earth Juice or Fox Farm-type nutes, they are weak enough to lessen chance of burning ... :smokin: