Earthworm castings are highly prized as a probiotic form of compost.
Our worms are fed a controlled diet of composted Alpaca manures (from pastured livestock at Indian Springs Farm, Canton NC), sacred dynamic herbs of fertility (grown by Black & Elder Farm), trace minerals, and organic grain byproducts producing a heterogeneous mixture of fully decomposed organic matter.
The pH of our castings average in the range of 6.5 +/- and are well-balanced in available forms of nitrogen, phosphorus, potassium, calcium, magnesium, iron, trace minerals, as well as humic, fulvic and amino acids.