2 weeks before harvest is when u stop nutrients, yes thats called flushing, u can feed them carboload, AKA molasses up to your harvest, its a simple sugar that will help your buds produce, but wont give you a chemmy taste when used without flushing
stinkybudz Reviewed by stinkybudz on . HOw does nutrient work in hydroponic? Some help plz! :wtf:HI, I'm a first time grower using an ebb and flow hydroponic system Iā??m using drrockwool for my hydroponic system. Iā??m going to use a drip system for my veg room now and an ebb and flow for my flowering room when my plants get into the flowering stage. I was inspired by the "green man's growing cannabis" on youtube. I'm just wondering how many times the pump should pump into the rockwool (according to Mr. Green's youtube video, Mr. Green says three times a day, 15mins each Rating: 5