Just new here! (:

Since my last grow i have a problem with powdery mildew... So on veg. i just spray Sulfur and worked fine... (the smell is terrible....) now i am in flower and found the mildew again... i try a new mixture: dry common horsetail 1 onion 1 garlic cook that for around 1 hour. Then i flux it 1:5 with water. The smell is not so bad and just for 2 days. The leaf and flower not change color or smell. Hopefully it works! i will spray that now every week. Update: Flower Day 20 I start with the Top dressing on all Plants. They start to frost. The powdery mildew spreads :'( i dont know what else i can do?! i spray again!