i've got one plant on the go, she was a mother before i got her, just put on 12/12 flowering lighting, 2 days ago i was given some canna coca A & B feed, according to directions on the bottles, 40ml of each in 10litres water, mix & water, my question is, do i use the water wiv the feed in it every time? or everyother day? once a week? or plain water one day, feed water on the next? dont wanna overdo it & do nute damage/burn but at same time dont want her to be missing out on any needed nutes cheers
It varys from strain to strain. The safest thing to do would be every other watering, or every watering starting with 1/4 of the nutes and working your way up to a full dose over time. Either of those will help establish a bit of a baseline, and then from there do some of your own experimenting. Try every watering for 2-3 waterings, and check to see how she responds.