Underground Compost Worm Tower

The compost bin underground composter tower is designed to turn kitchen food waste into nutrient-rich compost directly in the soil. Once buried, you simply add your scraps and let natural microbes break them down. There’s no need for turning, mixing, or special tools, making it a low-effort way to feed your garden while reducing household waste.

Compost Bin For Kitchen Waste Recycling

This underground compost bin keeps the process clean and contained. It uses natural soil microorganisms to break down food scraps. Nutrients are delivered right where plants need them – in the root zone – improving soil health and boosting plant growth.

Composter Compost Bin For Healthy Soil

By composting directly underground, nutrients are slowly released to surrounding plants, supporting stronger root systems and better moisture retention. It works all year round with minimal upkeep, even without worms, although adding composting worms can speed up the process during warmer months.

Benefits Of Using An Underground Compost Bin

• Converts food waste into nutrient-rich compost with minimal effort
• Works year-round without the need for turning or mixing
• Reduces waste sent to landfill
• Prevents pests and odours associated with traditional composting
• Improves soil fertility and moisture retention directly in planting areas

Specification

Material: Plastic
Assembled size: : 22cm x 22cm x 55cm
Installation: Bury in raised beds, borders or near crops
Capacity: 10 Litre
Optional: Can be used with composting worms for faster breakdown
Visible Part: Only the top lid remains above soil level

Frequently Asked Questions

How does the underground compost bin work?

It uses natural soil microbes to break down food waste inside the buried tower, producing nutrient-rich compost for plants.

Do I need worms for this composter?

No, it works well on its own, but worms can be added to speed up the process, especially in warmer months.

Where should I install the compost bin?

Place it in raised beds, borders or near crops like tomatoes and courgettes, where plants can directly access nutrients.

How much space do I need?

One tower is suitable for around 1–2m² of growing space. Multiple towers can be used for larger areas.

Can I use it all year round?

Yes, it works throughout the year with very little maintenance, regardless of weather conditions.