Just read that. You are 100% correct great read.Give this a read.
I got that from seamaiden's signature line there is more. Lot's to research.
Just my 2 cents. I used to have the same thing. Uping my CA & MG did wonders for me.
Your leaves will not get better but should stop it from spreading.
They work well with each other. I used to use CaliMagic it has a higher CA : MG ratio. Now I just use Calcium nitrate and epsom salt to get more CA.Thanks a lot for the help. I'll try to see if it's a cal issue first if that doesn't work I'll try to see if it's a potassium issue. Would I just use cal mag or something that would just add calcium?
Yeah I'm now using calmag. Someone that has been growing for years told me I wouldn't need it when I started the grow but I guess I do lol. It seems to stopped the issue.I've never had the problem cause I've always used calmag but as soon as I saw it I thought "either calcium or magnesium." Calmag's my go to. Then again I might not even need it I've just always used it and it has always treated me right. Just recently finished off a gallon I've had for over 5 years. Had bacteria growing in it after a couple years but I grow sterile so it never mattered.
And yeah, spider mites suck. Managed a pretty bad infestation through a couple of flowering cycles in soil using soapy water spray before finally breaking down and buying neem oil spray. By the time I got to use it I was almost done with a cycle and my buds had webs so bad on their tops I had to burn them off with a lighter. Switched to DWC and never had them again.