Why Do Gardeners Who Compost Get Better Results?
- John Bond
- May 17
- 3 min read
Why Composting Matters
Most people think compost works because it adds nutrients to the soil. Yes, there are nutrients in compost, but that's almost a side effect. The real reason why do gardeners who compost get better results is biology.
A well-made compost is teeming with life. Bacteria break things down. Fungi build structure. Tiny organisms move nutrients into forms that plant roots can actually use. The whole system works together underground while you're doing other things.
That biology is what separates a garden that produces season after season from one that just limps along. It's not the plants. It's not the fertiliser. It's what's happening in the soil underneath.
Why Doesn't Everyone Compost?
You might wonder why everyone doesn’t compost. The truth is, it’s genuinely not simple. You need space for a pile. You need the right ratio of materials. You have to turn it, manage the moisture, and wait months before it’s ready. Even then, results can be inconsistent.
A well-made hot compost does something brilliant: it kills pathogens and weed seeds, giving you a clean finished product. But the heat also selects for certain organisms and removes others. Mycorrhizal fungi don’t survive the heat. They can’t live without a living root to attach to. Put them in a compost pile, and they’re gone. No exceptions.
Trichoderma, one of the most beneficial fungi for your soil, tends to survive in small numbers, but the heat knocks it back significantly. What comes out the other end is a fraction of what went in. So even the best compost, made properly, is missing two of the most important organisms your soil actually needs.
What do mycorrhizal fungi do for plants?
Mycorrhizal fungi form a direct relationship with plant roots. They extend the root system into the soil, sometimes by hundreds of times, accessing water and nutrients that roots could never reach on their own. In exchange, the plant feeds them sugars. It’s a trade that has been happening for 400 million years.
When mycorrhizal fungi are absent, roots work alone. And roots working alone are far less effective.
What is Trichoderma and why does your soil need it?
Trichoderma works differently. It competes with harmful pathogens in the soil, keeping disease pressure down without any chemicals. It also produces compounds that stimulate root growth directly. More roots mean better uptake and healthier plants above ground.
This is likely part of why Maree at Eden At Byron garden centre noticed her plants weren’t getting hit by insects the same way after using RootWise Balance. A healthier root system produces a healthier plant, and a healthier plant is far more resilient.
How do you get the benefits of compost without a pile?
If composting works for you, keep doing it! Finished compost is genuinely valuable, and adding RootWise Balance alongside it puts back exactly what the heat process removes. The two work better together than either does alone.
But if you don’t have the space, the time, or the setup for a compost pile, that’s where RootWise Balance was designed to step in.
RootWise Balance contains mycorrhizal fungi and Trichoderma, the organisms hot compost can’t deliver. It also contains humic and fulvic acid, which help with water retention and nutrient availability. Plus, it has seaweed extract, which brings in the trace minerals that regular watering leaches out of soil over time.
Simple Application
Just one teaspoon in a 10-litre watering can. Apply every two weeks. That’s the whole routine.
It won’t give you everything compost provides. Compost has nematodes, protozoa, and a broader biological complexity that builds over time. However, it delivers the core biological value—the part that actually drives plant response—without the months of waiting and the management of a pile.
Andrew Cameron, a farm ecologist growing in very sandy soils, used RootWise Balance as his only input and was very impressed with the production from his veggies and the growth of his plants. Sandy soil, one input, strong results. That’s the biology doing its job.
The Short Version
Composting works because of the life inside it, not just the nutrients. Hot compost is brilliant, but it can’t deliver mycorrhizal fungi or meaningful Trichoderma levels because of the heat.
RootWise Balance was made to fill that gap. It’s for people who compost and want to go further. It’s also for those who don’t compost but want the same biological results in their soil.
If you want to understand more about how compost biology works before you decide anything, the free guide is a good place to start.
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