Q: Can I add cooked food waste to my worm composter?

I would avoid this – first of all there’s the trudge to the bottom of the garden but also this sort of waste has a tendency to attract pests if anything is going to. The best methods for kitchen waste are Worm Composting or Bokashi and for cooked waste Bokashi is the most flexible - the Japanese fermentation method is fantastic for all sorts of waste and can deal with bulk amounts in one go (unlike a worm composter). Shop our Bokashi Kitchen Food Waste Composters

Question 1

Where do I put my wormery? Indoors or outdoors? Which temperatures are optimum for my worms?

Accepted Answer

Composting with worms operates year-around. You can place your wormery either indoors or outdoors. It is important to always ensure that the earthworms have an optimal temperature of approximately 20 C/ 68 F as well as a correct level of moisture in the substrate.

During winter you shouldn't leave your wormery without insulation, so it doesn't freeze through. In the summer it shouldn't be exposed to direct sunlight, to prevent water evaporation and overheating. The temperature in your wormery should not drop below 5 C or exceed 25 C.

Question 2

What food should I add to my wormery and when?

Accepted Answer

The main thing to ensure your worms work well for you is to feed them regularly with kitchen scraps. Usually adding waste every couple of days is the most efficient way of ensuring they are working. They don’t like a glut of waste, and underfeeding means you won’t get them working to their optimum level.

Question 3

What Do Worms Need To Survive And Thrive?

Accepted Answer

Basically worms need food, air, and moisture – all of which are pretty easy to provide. Once you’ve understood that your wormery is not a waste disposal machine but a living, working ecosystem you will find it provides a service as well as providing some great worm compost and liquid feed.

Question 4

How to look after my Subpod in extreme heat?

Accepted Answer

The Subpod lid is insulated to keep out direct heat from the sun, but if you live in an extremely hot climate, we recommend installing your Subpod in a shady location to prevent overheating or build a shade structure to protect it in the heat of the day. Keeping the worm blanket wet/moist will also help to keep your Subpod cool.

Question 5

Is my garden a great place for garden birds?

Accepted Answer

It depends… most gardens aren’t ideal for birds as it is difficult to find a lot of natural food if the garden is a mixture of paving and lawn. The perfect garden will be a haven for wildlife and in particular an invertebrate paradise… Native hedging, wildflowers, a pond will all make a huge difference as will feeding live mealworms – they are of course natural food packed with liquids, protein and also fat which will help your birds in really cold weather.

Question 6

The Wiggly Podcast

Accepted Answer

Download or listen to the new Wiggly Podcast here

Question 7

Can I add cooked food waste to my worm composter?

Accepted Answer

I would avoid this – first of all there’s the trudge to the bottom of the garden but also this sort of waste has a tendency to attract pests if anything is going to. The best methods for kitchen waste are Worm Composting or Bokashi and for cooked waste Bokashi is the most flexible - the Japanese fermentation method is fantastic for all sorts of waste and can deal with bulk amounts in one go (unlike a worm composter).

Shop our Bokashi Kitchen Food Waste Composters

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

My wormery is too wet - what can I do to help this?

Accepted Answer

Cardboard is great for your worm composter (as is a sprinkling of lime mix) A ratio of 25-30% volume of shredded cardboard or equivalent will ensure the compost doesn't get too wet and there is air circulating. Avoid the really shiny boxes like soap powder and go for newsprint, egg boxes etc.

Question 10

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.