i have a bunch of tiny spots on my fan leaves new and old. i cant really tell if they're white or yellow due to the light i use (LED) Im using Michigan Made Mix as soil which has a 15:33:38 NPK ratio, no added nutes just water any help would be greatly appreciated thanks in advance
umm, go get a flashlight and hold it on the leaf while you take a pic Its too hard for me to tell with that lighting.