way too much 1/2 gallon on 1 p[lant it's going to stop and eventually show signs of issues , you sound like the guy that started flowering it and kept feeding it water & fertilizer , kept feeling it then it went dormant ,stopped growing and eventually died , you never add a half gallon on 1 feeding,. if you're using Remo's , I BOUGHT IT, not working on these plants move onto the next fertilizer, they had good reviews but nothing on these plants, use this is advice , talk to others using fertilizers etc, b/c if it works on 1 it will not work on another, I'M ABOUT HALF THROUGH WITH IT AFTER APPLYING THEIR MIXTURES , REALLY EASY TO ASSEMBLE , BUT IT'S NOT REACTING TO THE PLANTS, throwing the rest away & growing outdoors you can't beat outside growing , nature takes care of itself and the plants in it in a house nature can't help you