since its a autoflowering plant when should i start turning the lgihts off? its already on a 20/4 schedule. i think its about a month old. not really sure lol should of wrote it down...
theres heat stress on those old leafs but those older ones that arnt heat stressed look odd.. in fact the ends of the big ones are like twirling it looks like. just 2 big fan leafs, one on each side.
hey guys! got a PH meter and found out my PH was close to 9 =O!!!!!!!! so my tap water will not work. picked up 4 gals of distilled water at walmart. PPM of 0 and PH of 5.2, added nutes and now its at a 330 PPM and PH of 5.5
it is a closet grow so no air going in or out, but i have a fan on it...
Alrighty well I will say this. That showed up on those 2 leafs before I added nutes. Someone told me it was turning yellow because it was starting to starve :/ so even my own well water has to much nutes
This is just now. as you can see it expanded out more. i dont know if its growing or if its just leaning over to die but i just want the yellow gone :/
I dont have a PH meter for water I have one for soil but I am new to DWC, I have a TDS meter though, I will get a PH meter asap.
so you suggest I just dump the water right now and just refill it will normal water (250-270ppm) and I also read dripping? I added water on top of the leafs thinking...