Question 1

When should I add the next tray to my Wormery?

Accepted Answer

Assuming you are adding your food scraps every couple of days as you lift the moisture mat you will see the worms working just below the surface. (If you have to dig down to find worms you need to ease up on the food addition as you don’t want waste building up without the worms having time to process it.) As the waste gets consumed by the worms the volume reduces and it’s processed into black gold (worm casts) and liquid (which you will use as liquid feed). This means as you fill each tray it sinks at quite a rate so the time to add a new tray on top is when the tray the worms are working on is just about full and when the bottom of the next tray will sit on the compost below. At this point you take off the moisture mat, add the next tray and some waste and replace the moisture mat which always sits on top of the freshest waste.

Don’t worry if the worms don’t appear to move up into the next tray for a few weeks – as long as there are no gaps between the trays and you can see flecks of compost on and around the top tray all will be well. After all worms do not know about trays so as long as they are working on the compost just below the surface all will be well. Just occasionally it’s worth checking that no gaps have occurred between the trays where the compost has sunk as this will mean the worms have more of a challenge to get up and down between trays. If there is a gap – add a bit of waste into it to fill it in.

Question 2

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 3

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.

Question 4

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 5

Does Subpod attract pests and rodents?

Accepted Answer

No it shouldn’t. Subpod’s built-in ventilation panels have small holes that keep out bugs, pests and rodents, whilst allowing air to flow in. Just make sure the ‘worm holes’ in the sides of the Subpod are covered with soil so nothing can sneak in.

Some pests are attracted to the smell of rotting food. By keeping a healthy Subpod, your food won't rot, it will instead be composted by your worms and microbes.

Keep your food scraps in a sealed container/caddy to make sure bugs don’t lay eggs in your waste before you transfer it to the Subpod.

Question 6

How do I keep ants out of the Subpod?

Accepted Answer

Ants are attracted to dry conditions, so this is usually an indicator that your Subpod is too dry.

Question 7

Can we leave the Subpod if we go away on holidays?

Accepted Answer

To keep the worms happy while you’re away, buy a pumpkin (or use one that is starting to rot), cut it in half and lay the open sides face down on the top of the bedding of the Subpod.

Then add a generous layer of dry carbon, either shredded newspaper, coir (coconut husk), wood shavings, crushed dried leaves or dried (brown) grass clippings on top of the pumpkin, and place the worm blankets over everything.

Question 8

What foods do worms prefer in a compost bin?

Accepted Answer

Your wormery composter is particularly suitable for peelings and leftovers of fruit and vegetables, such as potato peels, apple cores, green tops of vegetables, etc. Don't forget tea-bags, as worms often reproduce in them. Just be careful not to put in the plastic types (usually in pyramid shape sold with more expensive teas). Coffee grounds and paper coffee filters are also suitable. So are left overs of cooked vegetables, crushed egg shells, paper napkins, dampened cardboard, dry baked goods and remainders of indoor and outdoor plants.

Question 9

Which worms are best for composting?

Accepted Answer

Our composting worms are mixture of species (mainly reds and dendras) selected for their composting ability. Available with or without bedding. These types of worms are productive at consuming organic leftovers. Common garden earthworms don't perform as well in the same conditions.

Question 10

Can you put worms in a normal compost bin?

Accepted Answer

You can do - they will definitely help work through the material. They won't eat it as quickly as food waste, but they can work with the green waste. In a typical garden compost bin, we'd recommend starting with 2kg of Composting worms.