Hello so I'm looking to help my friend do his/my first no til run. So far we got the Canadian peat moss,Pumice,charged biochar,EWC, good compost, then from BAS the complete coots soil mix. We plans to run 30gal smart pots. So assuming we stick to the 1/3 peat, 1/3 pumice and 1/3 compost and EWC...