Question 1

What can be composted in Subpod?

Accepted Answer

You can compost a lot more in Subpod than in other worm farm systems. You can compost food scraps, including citrus, onions, and after four months of active use, even small quantities of meat, fish, dairy, and spicy foods.

Carbon items such as paper and cardboard, lawn and garden clippings, and a whole lot more can be composted in Subpod. You CANNOT compost non-organics such as plastic, tin cans, cigarettes, and such.

Question 2

What material do you recommend for the worm bedding in the Subpod?

Accepted Answer

The ideal material for worm bedding is coconut coir. It holds water very well, which keeps the worms moist, can be a food supply for your worms and is also a good carbon source. Dried bricks are easily purchased in the gardening section of garden stores such as Bunnings and Home Depot.

If fine and coarse forms are available, choose the fine.

Follow the directions on the pack to pre-soak the coir with water until it has fully swelled and is uniformly damp, but not dripping wet. The worms can be directly added on top of this pre-moistened bedding.

To save money, shredded (non-glossy) paper or newspaper is another option, but not as ideal for initially setting up bedding as it clumps together when wet. Any carbon material can be used as long as it is damp.

Question 3

How many worms do I need per Subpod?

Accepted Answer

You'll need a minimum of 1000 worms, but 2000 is better. If you really want to kick start your Subpod, you can add up to 4000 worms.

Question 4

Does Subpod need any maintenance?

Accepted Answer

When you add your food scraps and carbon material to the Subpod, you'll need to mix them through using an aerator. This takes a few minutes each time you feed the worms.

If the soil surrounding Subpod settles and starts to reveal the Subpod wormholes (beneath the airflow panels), more soil (and mulch) needs to be added to cover the holes.

Otherwise, just keep feeding your worms and keep the blanket moist when you are adding more food.

Question 5

What is a worm blanket? What is it used for?

Accepted Answer

Worm blankets are made of a water-absorbing, air-permeable and light blocking fabric.
They are placed on top of the worm bedding and have multiple functions:
The blanket minimises light reaching the worms, allowing them to feed right up to the top of the compost day and night.
Moist blankets prevent the upper layer from drying out, which can attract ants into the system Moist blankets help maintain the proper moisture levels for the worms. Worm blankets maintain warmth within the Subpod during winter months.

Question 6

How much food waste can be processed in Subpod?

Accepted Answer

Once your worm population builds up you can feed your Subpod 30L (7.9 gal.) or 15kgs (34 lb) of food waste per week.

Question 7

How many Subpods do I need?

Accepted Answer

The average family generates 7kg (15lbs) of food waste a week, just for reference.

We have designed the Subpod to be used for a family of up to four people, processing around 15kg (33lbs) of organic waste per week.

It will take from six weeks to three months to get your Subpod working at this capacity, depending on the season and how much you feed it. The worms need to settle in and build up their numbers.

Subpod is modular, so If you have more than 30L/15kg of waste per week, you can choose to connect two or more Subpods and create a bench seat, or install in separate garden beds.

Question 8

How does Subpod differ from other worm composting systems?

Accepted Answer

It allows you to compost directly in your garden allowing the worms and microbes to distribute nutrients into the soil.

Because you’re composting in the soil, your system is insulated → which means you can compost in a variety of climates

Subpod sits 90% below ground, which deters pests and predators

The worms are able to move freely between the Subpod module and the surrounding garden which creates a worm friendly environment.

The Subpod has a unique modular design, which allows multiple systems to be installed in one bed and cater to larger volumes of waste.

Question 9

How to know if my wormery is too wet

Accepted Answer

You will soon see if your worm composter is too wet – it looks visibly sodden. To check pick up some of the made compost/bedding and squeeze… It should have the consistency of a wrung out sponge. If water leaks out between your fingers – then it’s too wet. (If it’s dry and crumbly… it’s too dry.) If your worm bin is outside rain can get in through the loose fitting lid or through the air holes. Make sure your bin location is under shelter such as an awning, covered patio, shed or garage. A sheltered worm bin that is too wet usually means something is out of balance. It may be that you are adding lots of moist food scraps but the drainage and air holes are blocked. Check this out and clear them if they are blocked, and then take remedial action. Here are the best ways to dry out a vermicomposting bin in three easy steps: 1: Stop adding very moist scraps until the problem is under control. Avoid fruits, especially melon flesh. If the worm bin has a tap, open it until the problem is solved. 2: Add more bedding. For example, use coconut coir, pure peat moss, or shredded black-ink newspaper. Add a few handfuls of dry bedding on top. 3: Add a moisture mat – this will tend to keep the waste moist but at the same time soak up excess water.

Question 10

My worms are eating the moisture mat, is this okay?

Accepted Answer

Your moisture mat is just there to encourage your worms to work in the surface of the waste and as it is biodegradable the worms will eventually eat it. If the moisture mat is disintegrating quickly you can add more waste.