Yeah my tent does run a bit hot but I'm getting that fixed today, I'd agree heat stress is probably likely cause it gets to be about 90F in there sometimes.. also, I was told by some dude on the internet that I wasn't feeding them enough which I dont think is correct, I feed them every second watering with 5ml calmag, 4tbsp of ff big bloom and 15ml ff buds and bloom, and i give the calmag every watering, PH to 6.3-6.5 , does that sound like too much? And lastly should I consider a foliar feeding with just calmag to try to help the brown spots? Sorry for all the info and questions I just want to make sure I get good information
I just fed with 15ml of buds and blooms fert yesterday which is a 2-8-4 could it still be possible for it to be phosphorus def?
I'm wrong about the cal mag if you are supplying it, I was shooting blind as to what it could be. I don't know what to make of your feed rates without knowing how much water is being used with those amounts.
Sorry, thats 1 gallon of water with those numbers, i water about every 3 days cause thats usually how long it takes for them to dry out, nutes every second watering so about every 6 days
Seems fine on cal/mag and big bloom, I'm not familiar with the buds and bloom, is that Tiger Bloom? Honestly, the only FF product I kind of like is the big bloom, I have had rotten results with their other ferts and feeding schedule. Sorry, I'm not much help.