So I got root aphids really bad and it almost cost me. But I used the essential oils I put in pics. 4-5 drops each then fill rest with water stir really good. Let soak for about 20 min. Then rub and squeeze all the stuff out of roots. It’s already starting new root growth. Added first high dose of flower nutes yesterday night. UPDATE: Did not cure root aphids. I ended up doing a hydrogen peroxide bath on the roots then soaking. Hopefully helps