Pour it over the contents and shut the lid so the steam will continue to kill the flies. Make sure the top layer of your compost is browns to discourage the flies.
How To Eliminate Maggots In Compost Bins
Keep the compost bin lid on tight.
Stop flies in compost bin. Continue this until the larva die and the flies move on. If you can t get rid of the flies and maggots stop feeding them. Boil more water and pour it over the lid and sides of the bin to kill any eggs on the outside of the bin.
If you have a tumber turn it. You can purchase fruit fly traps at home supply stores such as home depot at major grocers or online. It also can help dry your compost a bit as compost that is too moist attracts flies.
You are bound to get a few flies at first but the sooner the contents break down the better as the flies are not attracted to compost so. Tape the window screen pieces into place with strips of duct tape. Cut small pieces of window screening and use it to line the ventilation holes to keep the flies from entering your compost bin.
If you have a pile that can be turned easily turn it. If you keep adding new stuff it will be hard to get usable compost. Buy or build a fruit fly trap.
If the bin is full you can leave it for awhile. Flies will be able to come out of the compost through this barrier. This mulch layer makes it hard for the flies to get to the vegetable waste.
Start a new bin and let the other compost bin rest for a while. Stop adding to pile bin. Take the lid off of your compost bin serving two purposes.
Spread a layer of soil at the surface of your compost between 2 and 3 cm thick you can also use coffee grounds but soil will be a little bit more practical. Always put a thin layer of fine mulch over every layer of wet waste you put in the bin. Keep the pile level instead of letting it pile up in the middle to prevent cooler edges and a warmer center.
Always keep your lid on firmly. First it allows the flies to escape. Turn your compost barrel on its side and rotate it across the soil several rotations once every week to aerate the compost.
If you know your compost is balanced between brown and green consider going on the offensive and trapping the bothersome insects. If you can aerate it turn it fluff it every week or so. Some don t necessarily want to stay in the bin but they can t get out.
Keep adding more brown material until you ve completely cut off the food source. Boil water and take it outside to the bin. The volume in the bin will begin to decrease as things compact down and break down.
Soil allows air to get through and has a high carbon content. The hot water not only kills active flies it will also kill fly eggs. This keeps the rain out so your compost doesn t get too wet and hinders the flies.
If you have a problem with flies in compost bin begin by turning and then raking the pile every day.