Discover effective methods for natural soil improvement with worm manure, volcanic ash and mealworm manure. Learn how to make your soil healthy and fertile in a sustainable way, without fertilizers
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New: Terracotta compost tube

You dig this terracotta compost tube into the soil. For example, in your vegetable garden or planter. In a closed system like a planter, you add soil life (and compost worms). If you place the tube in healthy soil, all you have to do is fill it occasionally with your kitchen scraps and the worms… Continue reading New: Terracotta compost tube
New rules for worm composting: What is still allowed and what is not?

Do you have a worm composter at home, school or neighborhood? If so, you may have heard that the rules around worm composting have changed. Worms now officially fall under “livestock,” and that has quite a few implications. But what does this actually mean in practice? And do you need to regulate anything with the… Continue reading New rules for worm composting: What is still allowed and what is not?
Urbalive hack

I do occasionally get asked if I can supply loose parts for the Urbalive worm composter. This is either the tap or the filter cloth. My answer is always: It can be done, but it is not necessary. In fact, there is a way to use urbalive without these parts. A way that is also… Continue reading Urbalive hack
Diatomaceous earth against ants?

Question from a customer Sometimes I get questions that I don’t know the answer to myself. For example, a customer asked me if l volcanic ash is the same as diatomaceous earth, and if she could use it to control ants. I really had never heard of diatomaceous earth. So I went looking for what… Continue reading Diatomaceous earth against ants?
Do compost worms survive the winter?

explanation of overwintering compost worms
When is the best time to start a worm hotel?

In the spring you can finally go into the garden. And at that point, I also see a spike in worm bin orders every year. Because at that moment, most people think that they need compost. That’s actually quite a shame. Because how useful would it be if your compost was ready at that time?… Continue reading When is the best time to start a worm hotel?
Fruit flies in your worm bin

Does a worm hotel cause nuisance from fruit flies? I’m often asked that question. The answer is: Yes, fruit flies will come to your worm bin. But….. you can do something about it to prevent nuisance. If you suffer from fruit flies, it is usually in the (late) summer. The Ā eggs that are already… Continue reading Fruit flies in your worm bin
Can compost worms withstand the heat?

The answer is simple: compost worms cannot withstand the heat. Outside temperatures above 30 degrees Celsius can be disastrous. Especially in a dark worm box that is in full sun, the temperature can easily rise to above 40 degrees. From 35 degrees, they will really try to flee from your worm bin en masse to… Continue reading Can compost worms withstand the heat?
Worm hotel expo at the Hortus

This summer you can check out most of Balkonton ‘s worm bins at the Hortus Botanicus store in Amsterdam. So the worm composter Expo at my home/office in Amsterdam North is temporarily closed. Only if you would like to see the Aerobin or the Wormbag can you do so here in North. To do so,… Continue reading Worm hotel expo at the Hortus
Worms Workshops in May

in May 2023, you can attend a children’s workshop on compost worms at both the Hortus Botanicus in Amsterdam and the Zonneplein in Amsterdam Noord.
National compost day at Balkonton, visit March 25 the Worm Bin-Expo

National Compost Day 2023, visit Balkonton s worm composter in Amsterdam
What is worm tea?

Worm percolate After a few weeks, a dark liquid may drip out of your worm bin. This moisture is called ‘worm percolate’ and is also called ‘worm tea’. Worm percolate consists of : the moisture released from the kitchen waste wormenurine substances dissolved in the above liquids. Dilute worm percolate with water for 1:10 to… Continue reading What is worm tea?
White bugs in your worm bin
It is normal that over time all kinds of other insects will inhabit your worm box. Usually that is not bad, sometimes it is annoying. I wrote about fruit flies and ants before. Today it is only about the different (sometimes very useful) white bugs. Springtails are useful critters in your worm bin. They eat… Continue reading White bugs in your worm bin
Wooden worm composter

Wooden worm composterare popular because of their beautiful natural appearance. Not all wooden worm compostercan be placed outside, especially without additional protection
Help: The worms crawl through the bin and do not stay in the compost

This is especially common if you have just installed a new worm bin and is not a cause for concern. During the first 2 to 4 weeks, your worms are still getting used to it. They will investigate and can also try to crawl out of the box. But they will certainly explore everywhere IN… Continue reading Help: The worms crawl through the bin and do not stay in the compost
Whether or not to buy a worm bin (re)starter kit

The (re)starter package contains hemp mats, volcanic ash, worm feed and growing soil. You especially need the growing soil if your worms have had a hard time (hot summer or extremely cold winter, or little food during your holiday). You can also use the worm food if your worms need to recover or if you… Continue reading Whether or not to buy a worm bin (re)starter kit
How do you protect your worms from the cold?

Read the tips in the blog,share your photo on Facebook and have a chance to win a worm bin (re)starter pack. This makes your worm colony a quick restart when the temperatures start to rise again. The winner will be announced on February 28. NB: the starter package has gone to Stichting Mens en Tuin,a… Continue reading How do you protect your worms from the cold?
Reorder plant ring without shipping costs
Around Christmas 2020, the stock of green worm boxes and the stock of plant rings were used up. The new stock is on its way. So fortunately from Monday 18 January the stock is back in order. Tot 21 februari 2021 kun je een plantenring nabestellen zonder verzendkosten. If you want to reorder a plant… Continue reading Reorder plant ring without shipping costs
Can a worm bin stand in the rain?

tips to keep your worm bin dry when it rains. Comparison of various types of worm binsin the rain.
How to use worm poop?

Worm droppings that you buy ready-made can be immediately sprinkled on the soil or added to your plants. Worm droppings from your own worm bin can be quite wet but do not have to ripen first like cow dung. It can be useful to let the wet worm droppings dry first so that you can… Continue reading How to use worm poop?
Cardboard in the worm bin

You can read it in every manual for worm composting: always alternate the kitchen waste that you feed to your compost worms with a layer of cardboard, or other waste from the ‘brown’ group. Such as branches, straw, dry leaves. Yet I notice that many people forget that adding cardboard at some point. And that’s… Continue reading Cardboard in the worm bin
Mosquitoes in your worm bin

Are you sure they are mosquitoes and not fruit flies? In both cases it is important to add enough cardboard and perhaps let the container dry out a bit at the top (lid off). Check whether your drip tray drains well. If there are water accumulations in the lower compost rings (or in the drip… Continue reading Mosquitoes in your worm bin
Citrus peels in your worm bin or compost bin

Orange peels and other citrus peels should not be placed in your worm bin. But you can use them to improve the soil
Speed up worm bin compost process

How do you get your compost worms to process more waste? Many people have a worm bin because it is a quick way of composting. Worm composting is a compost method that also takes up little space due to its speed. Sometimes the working pace of the compost worms is unfortunately a bit disappointing. I… Continue reading Speed up worm bin compost process
How many compost rings should I order for my worm bin?

As a guideline, you can keep in mind that you need approximately 1 compost ring per person. With a minimum of 3 rings for a good functioning of your worm bin. And a maximum of 6 rings because of the weight. But there are several factors that play a role: How many vegetables do you… Continue reading How many compost rings should I order for my worm bin?
Help, the top compost ring of my worm bin fills up too quickly

There can be several reasons that the upper ring is already full before the bottom ring is composted: From too low temperature to too much waste. Either way, you have an acute problem. What to do? Here you have four options: 4 ways to empty a compost ring See if the compost in the bottom… Continue reading Help, the top compost ring of my worm bin fills up too quickly
Compost barrel / worm bin Aerobin 200

Small Worm composter or compost heap not an option? Do you have more waste than a regular worm bin can handle? And no space (or time) for an ordinary compost heap? Or does the idea of a worm bin oppose you? Then you (in the city) quickly end up with a self-aerating compost container. The… Continue reading Compost barrel / worm bin Aerobin 200
How to use coffee grounds in the garden!

Thanks to Mariska RietveldĀ A by-product of a nice pot of coffee is the well-known coffee grind. Before you throw it in the trash, remember that coffee grounds come in handy in the garden! Even if you have limited outdoor space, such as a cozy balcony, you can garden with coffee grounds. How does that… Continue reading How to use coffee grounds in the garden!
How long can you store compost worms in the packaging?

You can easily store the compost worms for 2 weeks in the bag in which they are sent. They are packed in a large amount of growing soil. That is compost, bedding and nutrition for at least 2 weeks. Make the contents of the bag of compost worms nice and moist However, it is important… Continue reading How long can you store compost worms in the packaging?
Can I still go on holiday if I have a worm bin?

You can easily leave your worms alone for a week or 2 in the summer. If you are going away longer, ask a good neighbor to feed something 1 time a week. What you really shouldn’t do is add a supply of food for several weeks in one go. That will stink and scare away… Continue reading Can I still go on holiday if I have a worm bin?
Time for a movie! Sustainable 100
Pieter Tinbergen made this nice video about the origins of and developments at Balkonton. In the first part you immediately see how to assemble the round worm box. Skillful! The Sustainable 100 of North This report was made in the context of the Sustainable 100 of Noord. This is a network of sustainable entrepreneurs in… Continue reading Time for a movie! Sustainable 100
Separating PMD and plastic waste
At Balkonton you also buy the beautiful design waste separator BinBang. For separating your glass, paper, organic waste, residual waste, depositetc. If you do not yet separate plastic or have questions about this, read the blog below about separating PMD (Plastic Metal Beverage Cartons). Do we have to separate plastic? YES SIR! In September 2017,… Continue reading Separating PMD and plastic waste
Cuttings wanted, in exchange for a discount in the webshop
I have a nice vertical wall system for my home that has 81 plants in it. That will be an expensive joke so I propose a kind of barter: I offer per plant that you send me 5 Euro discount on www.balkonton.nl. For 3 plants you already have a bag of worm poop of 14… Continue reading Cuttings wanted, in exchange for a discount in the webshop
How do you remove the worms from the compost?

If you are ready to harvest the bottom compost ring of your worm bin, most worms will have already migrated to the top bins. After all, that’s where the food is. You can process the compost with remaining worms and already just in the garden. You can also choose to remove the worms first. The… Continue reading How do you remove the worms from the compost?
House-Worming in Alkmaar
Information worm composting at Gaaf Groen. Come to Pop Up Centre Gaaf Groen on Meerweg 11 in Alkmaar on Thursday 24 September at 19:30 for the festive opening of the neighbourhood worm bin, and for information about setting up a worm bin yourself. Worm composting is the way to close the biological cycle in the… Continue reading House-Worming in Alkmaar
Where to buy compost worms?
You can buy your compost worms through our webshop. Order them through our webshop. Then you get a mix of Eisinia Fetida and Eisinia Hortensis teo-controlled. About 200 grams is more than enough to start your Balkonton. For a larger worm bin, choose a portion of 500 grams. If you order a worm bin from… Continue reading Where to buy compost worms?