
Continuous-flow worm composters
A single bin: food scraps go in at the top, and finished compost is harvested from the bottom.
Continuous-flow worm composters are designed for easy, steady composting. Unlike stackable or tray worm composters, their clever design lets you continuously harvest mature, nutrient-rich vermicompost from the bottom without disturbing the decomposition process.
They come equipped with a hatch or lid that makes harvesting the fertilizer easy.
Sturdy and practical, they offer an eco-friendly, sustainable way to feed your plants while reducing your waste. With a continuous-flow worm bin, composting becomes simple, clean, and efficient.


Transfarmers Worm Composter
Tips to take it further
Choosing your modelHow to use a continuous-flow worm composter
The continuous-flow worm composter works on a different principle from stacking-tray models: it uses a single large bin, where food scraps go in at the top and finished compost is harvested from the bottom, without ever handling the worms. This guide explains how it works, its advantages, what to watch out for, and how to choose between this system and the tray model.
Daily careHow and when to harvest vermicompost and compost tea
After a few months, your worm composter produces two distinct fertilizers: vermicompost, a solid material rich in humus, and compost tea, a liquid fertilizer that needs to be diluted. This guide covers the signs that it's time to harvest, the tray rotation technique step by step, and the right amounts to use so these two fertilizers feed your plants without burning them.
Getting startedHow 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.



























