drain to waste nutrients

yardy said:

hello all you people on rollitup - i am going to do a hydroponic grow with gh 3 parts nutrients and i was wondering which size bottles i should buy - i will be doing drain to waste with a drip setup and i will be growing about 50 plants that i plan to veg for 2 months using the capn style of growing to try and end up with a pound dry - the plants with be grown outdoors on concrete - the plants will be irrigated once a day from a reservoir that will be floomed to ensure adequate oxygen levels and 4 times a day in flower - please help me to figure out what i will need as im not completely sure

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