Making Your Own Potting Soil - How to Mix Potting Soil for Indoor Plants

[@jamesbattista1466]

Awesome info! I now want to get that 5 gal. bucket and make a batch.

[@bei972]

so the recipe is 1 part of vermiculite, 1 part of warm casting and 2 parts of coco coir?

[@frizaminelli]

Is there a substitute to soy due to i'm highly allergic to it?

[@GetUrbanLeaf]

Sure! Since we were using soybean meal as a nitrogen source, you could substitute it for something like fish meal or blood meal (just go a little lighter because those materials tend to be more concentrated).

[@frizaminelli]

@@GetUrbanLeaf thankyou so much!