Feed the life. Care for the habitat.
Living soil is a way of growing, not one recipe. Know what’s in your mix, what it already supplies and how it was made. A mature bed and a freshly filled pot don’t start in the same place.
How the cycle runs
- Roots release carbon. Some of the carbon a plant fixes leaks into the soil as root exudates.
- Organisms transform it. Decomposers break down organic material, others feed on them, and nutrients move through that food web.
- Nutrients keep cycling. Some become available to roots, some stay in organic matter or microbial biomass for later.
Amended is the start. Fed is the finish.
Everything grows better when it’s fed, and fed properly with good inputs. A container’s charge runs down as the plant grows, and the soil life needs feeding too. The skill is feeding to what the mix already holds: too little and the plant runs out, too much and you throw it out of balance. How to feed living soil properly.
- Water and air: a waterlogged pot is a different habitat from an airy one.
- Organic matter: its makeup and stage of breakdown set the pace of release.
- Time and temperature: microbes don’t follow a feeding chart like a timer.
- Records: write down amendments, irrigation and observations before changing anything.
Where the bottles fit
A heavily amended bed may need far less than a light potting mix. That’s why our chart starts living soil at 40 to 60% strength. KICKOFF adds biology; UPTHRIVE and ÉLAN feed it.
Read the research
- Soil biology · University of Minnesota Extension
- Soils and plant nutrition · University of Missouri Extension (G9077)
Reviewed 8 October 2026. Research cited here explains plant science in general; it is not a trial of a Crazy Hills product. How we handle evidence.