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today is day 7 of flowering, and im going to change the nutrient solution in my DWCs. im using GH's Flora Series, and i'm getting what looks like both nutrient burn on newer leaf tips, and what looks like nutrient deficiencies in lower older leaves and mid level somewhat newer leaves. it looks like cal/mag issues, but im not sure. i use calimagic, so idk...
The Doctor
newer leaves: older leaves:
TNT Kush
i ran across the Lucas Formula, which just uses flora micro and bloom, and cuts out the gro altogether. apparently if you use it his ratio (8ml micro / 16 ml bloom = 1 gallon) it contains enough nitrogen for the plant that you dont need flora gro. this sounds good to me, but i have no idea what im doing really. this is my second grow, and first time with hydro.
has anyone used the lucas formula? i'm not quite sure what to start feeding them at this point. i wanted to consult with the growery before i make a new batch of solution. i know some of you use, or have used this line of nutrients.
heres a few pictures of my plants. they are both 46 days old today, and on the 7th day of flowering.
(i know theres a doctors diagnosis page but just wanted to make one post instead of 2)