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Miller Soils

Cocolite + Myco™


Designed purely for easy drainage and quick drying, CocoLite+ is the most barebones blend in the Miller Soils family.

The right amount of endo-mycorrhizae strengthens your root system, as well as nutrient and water uptake. Coco coir is triple washed to minimize salinity, and has a stable pH of 5.7-6.2, EC:>0.4MS/cm(1:1.5v/v).

This blend is great for starting seeds, cuttings, light-feeding plants, or for growers who want to apply nutrients to heavy-feeding plants. Bulk or bagged for any size garden!


  • CocoLite+ is suited for seeds and transplants, all the way to large, flowering / fruiting plants.
  • For heavy-feeding plants, consider transplanting into our nutrient-rich Red’s Biochar Blend or top dressing / liquid feeding.
  • Consider compost tea to introduce beneficial biology and to strengthen your rhizosphere.
  • For best shelf life, store between 40-85 degrees. Avoid excessive temperatures.


Coconut Coir, Perlite, Endo-Mycorrhizae

Who We Are

Miller Soils is a family-owned soil business specializing in biochar-based custom blends and grow media.

Our Commitment

We’re committed to both our customers and the environment, so we produce only the finest quality all-natural products.

Why Biochar?

Biochar is made from renewable & organic resources. Biochar can rejuvenate soil, reduce nutrient runoff, and increase water-holding capacity.