Is mold in my compost OK?

Can You Put Moldy Food in Compost? It's perfectly fine to put moldy food into most composting bins or piles. In fact, it can even be beneficial, as it introduces additional fungi that will travel to other ingredients in your compost and help break them down even faster or more efficiently.
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Will mold ruin my compost?

Mold is often seen on dead matter like compost and it signifies full decomposition. Gardeners often wonder if mold is dangerous, but the simple answer is that mold is good in compost as long as it is mixed properly.
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Can I use moldy compost in garden?

Large amounts of ingested mold can be very harmful, so keeps pets away from in-progress compost piles. Molds should die off once the decomposition process of your compost is complete, so it'll be safe to handle and use in your garden.
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Can I put moldy bread in my compost bin?

Stale, out-of-date bread is a good candidate for composting. Even better is moldy bread. The mold indicates that the process of decomposition has already begun, so adding it to the compost pile can speed up the composting process.
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What is the white stuff in compost?

This white deposit is called mycelium. It is a naturally occurring fungus whose job it is to breakdown organic material. You'll find it on bits of wood buried in the soil, on rotting straw or woody bits in compost heaps, on leafmould and manure in the soil - the list is almost endless.
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Compost and Fungus



How do I get rid of fungus in my compost bin?

Removal. If you notice mold and fungus in mulch or compost before you have mixed it in with the garden soil, remove it from the garden and place it in a small pile. Soak the pile with water and allow it to sit for several days. The water will fuel a composting reaction which heats the pile and kills the mold and fungus ...
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Why does my compost go green?

It could be that the soil is a little too wet. Its warm enough now to take the pots out of the cold frame and leave them in the garden. I found this if I water my pots with rain water from from my water butts, if I use it from the tap it doesnt happen. It is water from the tap, maybe too wet.
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How often should compost be turned?

The average composter turns the pile every 4-5 weeks. When turning the compost pile, make sure that materials in the center are brought to the outsides, and that materials from the outside edges are brought to the center.
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Should I wet my compost pile?

In general your compost should be moist, but not sopping wet. If you are composting at home and you get a lot of rain, build a roof over the pile. This can be as simple as stringing a tarp. The reason you want to give your compost pile more shelter is because nutrients, or leachates, leak out when it rains.
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What happens if you don't turn compost?

If a compost pile is just left sitting, and not turned, it will take 6-12 months or longer to completely break down, depending of the climate and weather. The cooler it is, the longer it will take.
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When should I stop adding to my compost pile?

After the pile reaches around 80-90 degrees Fahrenheit, you want to stop adding greens and limit the amount of browns so that the compost can cure. Keep turning the piles regularly to add oxygen.
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Are coffee grounds considered green or brown?

Remember, even though coffee grounds appear brown and dry, they are high in nitrogen content and must be considered green for the purpose of composting. Follow your regular composting routine, adding coffee grounds with fruit and veggie scraps, grass clippings, and other green composting materials.
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Are grass clippings brown or green for compost?

First, know that a healthy compost pile requires a mix of dry, carbon-rich "brown" items (e.g. dry leaves and grasses, newspaper, dead plant clippings, wood branches, hay, straw, sawdust, and pine needles) and wet, nitrogen-rich "green" items (e.g. grass clippings, food scraps, coffee grounds, tea bags, and fresh ...
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Is cardboard brown or green compost?

Composting cardboard provides a handy source of browns, and is a great way to get rid of your junk mail! It seems however that most processed paper and cardboard is not very rich in nutrients.
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Does fertilizer cause mold?

Mix in organic fertilizer with proper ratio:

It could be that there is either too high a concentration of fertilizer in one area (like the top of the soil, for example) and that this is inviting mold to grow.
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Can I put dryer lint in my compost?

Can You Compost Dryer Lint? In a nutshell, yes you can. Composting lint from dryers is a simple task, as this brown material is easy to save until you have enough to add to the mix.
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Can shredded newspaper be composted?

What about shredded newsprint? Except for colored and glossy paper, which might contain some toxic heavy metals, newsprint and other paper is safe to use as mulch or in compost. In fact, one study revealed that paper had less toxic material than straw or grass!
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Can lettuce be composted?

Without a doubt, the following materials are safe for your compost pile: Grass clippings. Tree leaves. Vegetable food scraps (coffee grounds, lettuce, potato peels, banana peels, avocado skins, etc.)
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Should hair be composted?

Human and pet hair is compostable and contains high levels of nitrogen, making them 'greens' when composting. Hair also contains oxygen, carbon, hydrogen and sulfur, which is the same as a Bone meal. Modern studies have shown that waste human hair from hair salons mixed with compost is a good source of plant nutrients.
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Does grass cuttings make good compost?

You can add clippings to the backyard compost pile. Composting involves mixing grass clippings and other plant materials with a small amount of soil containing microorganisms that decompose organic matter. Grass clippings are excellent additions to a compost pile because of their high nitrogen content.
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Can you compost banana peels?

As highlighted in an article by Gardening KnowHow, “Putting banana peel in your compost pile will help add calcium, magnesium, sulfur, phosphates, potassium and sodium, all of which are important to the healthy growth of both flowering and fruiting plants.
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How often should I water compost?

On average, plan to water your compost pile every three to seven days. In other words: once or twice a week. This is generally considered a good rule of thumb among most gardeners as the best time to wait before watering compost again. If you live in a dry, warm environment, it is better to water twice a week.
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How do you know when compost is done?

Generally compost is ready to be harvested when the finished product is a rich dark brown color, smells like earth, and crumbles in your hand. Some signs that it may not be ready include: Recognizable food content still visible. The pile is still warm.
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How do I know my compost is working?

Compost is ready or finished when it looks, feels and smells like rich, dark earth rather than rotting vegetables. In other words, it should be dark brown, crumbly and smell like earth.
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Should compost pile be in sun or shade?

You can put your compost pile in the sun or in the shade, but putting it in the sun will hasten the composting process. Sun helps increase the temperature, so the bacteria and fungi work faster. This also means that your pile will dry out faster, especially in warm southern climates.
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