Hey grow pals, Just a short note to give you a headz up on this thing I've been using to fight spider mites. It was pretty bad by the time I got to it. After a little research I tried rosemary oil to combat a problem I had on one plant hoping it would not spread to the other three plants in the room. I've sprayed all the plants with a mixture of water, a drop of organic dish washing liquid, neem oil & rosemary oil; once a week for about three weeks now and I see no more bugs. The original plant is free from bugs and doing fine now. FYI a little of both oils go a long way, and the rosemary has a nice smell. Thnx for all the info.