Hi there, I’ve been growing for a while now but after I got a bit of powdery white mildew on one of my plants I saw a cure to mix baking soda with water and spray it on the leaves. Turns out I made the mixture way too concentrated and this “burned” the plant. It seems to be recovering but one thing that has been happening to all the leaves, even newly grown ones, is weird brown dots on the leaves. It’s not a growth, it’s the actual leaves turning white in round spots and then turning brown. I have looked through a lot of common ailments but none of them seem to be the problem I have. I think it might be nutrient burn but I can’t be sure. If someone can help me find a possible sickness and/or cure I would be very grateful.