Super silver haze OG

Just growing the buds lol I’ve been fighting back at powdery mildew had to switch my grow room around I moved everything into the larger room for a better air circulation even though I have the right equipment fans etc. I do not own a dehumidifier I need to buy one but everything is taken care of now are use baking soda and vinegar separately different treatments and it is taking care of the problem there is baking soda residue on the leaves quick to me is no biggy never had an issue with it before this grow