Grey spots that used to be grey turned brown on one of my 9 plants.

The brown spots used to be grey but now truned brown. WHAT IS IT????

please if you have a opinion, please be specific dont just say oh nut burn or oh ph thats all.

THanks yall

bump. bump bump

I don't know, but I have it on a haze/sk.- Leaf Spot Fungus maybe??

I really hope its not fungus because its on my lemon skunk. I have 4 other strains, and i really wanted this one which is the 5th strain to do good.

Anyone else please ill bump all week.

Phosphorus (P) deficiency during vegatative growth. Many people mistaken this for a fungus, but look for the damage to occur near the end of leave, and leaves the color dull greyish with a very brittle texture. it will turn brown later on. back off on your nutes!

Peace..Autoflowerchild

thanks man, i thought that it could be that, im gonna flush and go just plain water for the next two feedings and hopfully it will be better

Me too. Good luck with your grow!!

Peace..Autoflowerchild