First Baking Soda/ACV Wash
Dreads Hair and Scalp Health
I use about a half decilitre in about 0.5 litre water and it works fine for me. Then i mix the oils in the same bowl and dip my head into it and let it sit for 15-30 minutes. After im done in the shower i do the acv and rinse it out.
And btw, 20 drops tea tree sounds pretty much.