Hemp mat / Moisture mat

Hemp mat / Moisture mat Rectangle | 1 mat

For Worm Café, Urban Worm, Frutero, sold individually or in packs of 5 or 10

$2.04 €1.82

Hemp Mat / Moisture Pad Roll 30M

Extra long 98.4 ft x 21.3 in (30 m x 54 cm), cut to size

$70.47 €62.73

Hemp mat / Oval humidification pad | 1 mat

For Urbalive, Magic Worm, sold individually or in packs of 5 or 10

$2.04 €1.82

Hemp mat / Round moisture pad | 1 mat

4,7(62)

For WORMbox, Eco-Worms, Can-O-Worms, sold individually or in packs of 5 or 10

$2.04 €1.82

Hemp mat / Square moisture pad | 1 mat

4,7(9)

For TinyWorm, WORMcube, Lombribox, City Worms, sold individually or in packs of 5 or 10

$1.53 €1.36

Hemp mat / XXL moisture pad

5,0(3)

Size 43.3 x 43.3 in (110 x 110 cm), cut to fit

$8.17 €7.27

Thanks to this steady moisture, the worms come up to the surface more easily to feed, for faster composting and a more efficient process. The mat also acts as a natural barrier against the cold, protecting the bedding and the worms from temperature swings.

It effectively limits fruit flies, fungus gnats, and other insects by covering the food scraps as they break down. 100% natural, this mat is made from hemp fibers, an eco-friendly, biodegradable, and durable material.

The farm guide

Tips to take it further

All 29 guide articles →

Getting started

How to set up your worm composter, step by step

Getting a worm composter off to a good start takes a little care. The right location, properly prepared bedding, and a first week without adding any food scraps set the tone for everything that follows. This guide walks you through each step of the setup, from settling in your worms to the role of the moisture mat. It also covers the most common beginner mistake: overfeeding your worm bin.

6 minRead more →

Solving a problem

Bad smells in your worm composter: causes and solutions

A faint, earthy forest-floor smell is normal, but a strong odor signals an imbalance: too many food scraps, not enough air, anaerobic decomposition. This guide explains why the smell appears, how to get rid of it in a few days, and why it's best to act quickly for the sake of your worms.

3 minRead more →

Living with your worm composter

How to protect your worm composter from cold and heat

Your composting worms are living creatures, sensitive to swings in temperature: unlike a traditional compost pile, your worm composter needs a little attention during cold snaps and heat waves alike. This guide covers the temperature thresholds to know, the right habits for protecting your worms in winter and summer, and the warning signs to watch for.

5 minRead more →