Need help please

**GREATWEEED24** · 21-12-20, 06:01 PM

hi my plants arent doing so good, they keep getting yellow with brown spots, or basically overnight the leafs will turn crispy and almost black in some parts just dead, seems like most of the plants the bottom leafs are getting messed up, but my biggest plant is completely yellow with brown dots, the smaller ones are the ones with just the bottom leaves but each day that goes by it gets worse, i know some nights my humidifier runs out of water, not only bringing the humidity down but also causing the heat to go to high around 86-88f, im not sure if thats the main issue, maybe its happening more often then i realize as im not the only one taking care of these plants, we've done run off testing and there all in range of good ec from 400-600 and im using coco so my ph levels where all from 5.8-6.3 which should be correct, i feed them basic npk cal mag, and b vitamins that come from advance nutrition. just not sure what could be the issue please help if you can thanks. first time grower.

V8 · 21-12-20, 06:43 PM

All i can help you with is it's way better to provide the bud gods here with some pictures

**Cannabug** · 21-12-20, 07:00 PM

Welcome to the forum GW24

**Easy-T** · 21-12-20, 07:46 PM

Welcome along

From behind the bushes

**Farmer Geddon** · 21-12-20, 08:47 PM

Without pics, we can only guess using previous newbie problems as a reference. Here are some that I've seen over the years:

Too many cooks...only one of you should look after the plants. If that's impossible, then keep pen and paper by the grow and everyone logs every single detail.

Unless your area is currently having a heat wave, my money is on inadequate extraction, hence the heat problems. Until a good fan is fitted, leave the tent/cab door open.

Once the heat is under control, use basic nutes only. Save the additives for grow 3 or 4. Only use the meters for mixing up a batch of nutes, pH 5.8 to pH 6.2.. iow, don't measure the runoff.