Feather meal can be mixed into custom blends to provide a food source for your plants.
Your seed can only be as healthy as the soil you start it in, so why not give them the best of the best! This germination mix is fine enough for delicate seeds and capable of holding moisture for an extended period. Seed Starter 101 is enriched with 16 carefully selected ingredients including DAIRY DOO® and worm castings.
Vermiculite is used in much the same capacity as perlite. It is a mineral essential to a plants growth, and has water and nutrient holding capacity for the plants use.