Outdoor terracotta worm composter

Produce your own worm compost directly in your garden with our outdoor worm composters, available in 6 sizes (1L, 2L, 4L, 6L, 8L, 12L). Buried directly in the ground, they transform your organic waste into natural fertilizer, thanks to the action of compost worms. It's a clean, ecological, and maintenance-free solution for sustainably fertilizing your soil.

🪱 What is an in-ground worm composter ?

Unlike above ground composters, the garden worm composter works directly in the soil. The worms climb up to collect the deposited biowaste, transform it into rich worm compost, and then descend to aerate and enrich the soil. All without odor, nuisance, or intervention.

🔄 What size should you choose depending on the quantity of compostable waste ?

Each model is designed to compost a certain amount of biowaste per year, depending on the size of your household or garden :

1L ~ 1.5 kg
2L ~ 3 kg
4L ~ 6 kg
6L ~ 9 kg
8L ~ 12 kg
12L ~ 18 kg

💧 How to use it ?

1. Bury the worm composter in the ground, with the lid visible.
2. Add a handful of compost worms (Eisenia fetida).
3. Regularly deposit your biowaste (peelings, coffee grounds, etc).
4. Close. Composting occurs naturally.

✅ The advantages

1. Zero waste : compost on site without constraints.
2. Natural fertilizer : worm compost stimulates soil life.
3. Odorless, insect-free, unattended.
4. Aesthetic and discreet : fits into any type of garden.
5. Durable : made from recycled materials or ceramic (depending on model).

Package composition

1 1L worm composter with its lid + 1 user manual including the composting guide + 1 bag of 400g thick sawdust to balance the compost

Delivery times : 1 to 4 weeks (depending on the model)