– Even Suitable for Home Use!
Sometimes the most valuable things are very small and inconspicuous—like a worm quietly working in the soil. Worm compost, also called worm humus, is a special fertilizer produced by composting worms from our organic waste. But what exactly is it, what is it good for, and is it better than regular compost? And: Can I really make it at home?
What is Worm Compost?
Worm compost is created when composting worms like Eisenia fetida eat and digest organic waste. Together with countless microorganisms, fungi, and other tiny creatures, they break down bio-waste into fine, crumbly worm humus. This process is efficient, clean, and almost odorless—which is why worm composters can even be kept indoors.
What Is Worm Compost Good For?
Worm humus is a true all-rounder for plants and soil. It contains up to 7 times more nutrients than regular garden soil and provides your plants with everything they need for healthy growth. Worm compost not only promotes plant growth but also increases resistance to diseases and pests. Additionally, it improves soil structure, loosens the soil, and retains more water.
And the best part: worm compost is so mild that over-fertilizing is almost impossible. The nutrients are bound and released slowly for plant uptake.
Is Worm Compost Better Than Regular Compost?
Yes, worm compost has several advantages over traditional compost:
– Faster: Decomposition happens about four times faster than with regular compost—worm humus is ready after just three to six months.
– More Nutrient-Rich: Worm compost contains more nutrients, and they are more readily available to plants.
– Odorless: Thanks to the worms, no unpleasant smells develop—ideal for balconies and indoor use.
– Easy to Maintain: Worm compost doesn’t need to be turned; the worms do all the work.
Can I Make Worm Compost at Home?
Absolutely! A worm bin is easy to build and fits even in small apartments or on balconies. You only need a wooden box, some soil, composting worms, and your organic waste. After just a few months, you can harvest your own valuable worm humus and do something good for your plants.
Tip:
Worm compost is not only good for your plants but also for the environment. It binds CO₂ in the soil and significantly reduces your organic waste.
Give it a try – your plants and the earth will thank you!
Author: Francesco del Orbe
