Organic Potting Soil
A custom blend of our aged forest products, Miller-gro fiber, Sphagnum peat moss, and perlite.
We also pre-blend our Miller's A to Z Mix with humates, mycorrhizae, along with over 70 minerals, nutrients, and vitamins and earthworm castings for optimal rowth and success.
Professional Planters Mix
Fertigrow Topsoil Plus
Sandy loam soil is custom blended with composted steer manure, composted forest products, black peat, Miller-gro Fiber and pumice.
All Purpose Organic Blend Topsoil
Sandy loam soil is custom blended with black peat, Miller-gro fiber, and perlite fines.
Fertilite Flower Bed Mix
A custom blend of pumice, expanded shale aggreate (Utelite), sphagnum peat and composted organics.
Miller Companies LC. Hyrum, Ut 435-245-3157