well for cheap ph up and ph down like added to the water then test it and give to the plant then with the run off water test it and also for people who dont know there ph i know its free for petsmart to test it for u but never tested it so dunno on more details about it but will the increase ph and decrease ph work for growing, tryin to be cheap as possible but i always go with u get what u pay...
well i spent more on flowers than veggin cuz u smoke the buds hash the leaves but could u make tea with the leaves or is cannabutter the best option?