Im at about the fourth week of flower, and i know its recommended to cut down or cut out nitrogen in later flower. Im running part of humboldts secrets line for my grow, just base A(4,0,1), base B(1,4,2) and the flower stacker(0,7,5) and calmag(2,0,0) is used every so often. Last grow i just stopped feeding base A and only used base B and flower stacker although manufacters recommendation is to use both until flush.
So should i take out base A again or use the complete set until flush?
So should i take out base A again or use the complete set until flush?