GMSgrowsanswered grow question 4 years ago Mix a little dawn soap and water in a spray bottle. Spray the undersides of your leave first, then the tops. Repeat as necessary for any and all insects that breathe through their body. It suffocates them and is safe for plants at all stages. It actually foliar feeds. Twice, three a week for a couple weeks usually gets rid of all spidey mites, thrips but not the nasty gnats except for the one sitting on the leaves when you sprayed. Do this at near or lights out only. Cheers