I'm seeing 1:1. You can mix it in a spray bottle. Treat daily by thoroughly spraying down the soils surface. It won't kill the eggs so you need to reapply until after they seem gone.
You can use neem or Dr. Bonners Castille soap which is what @InTheShed uses...if I'm remembering correctly.
You can use neem or Dr. Bonners Castille soap which is what @InTheShed uses...if I'm remembering correctly.