Usually, worms dying in
Moisture Issue
If things are too damp, worms will drown. If your bin has a plastic bottom and they can't get out, this is a more likely scenario. They will leave if the environment is too moist or dry. There's a good probability they'll return if conditions improve.
Worms can live as long as four years. When worms die in the bin, their bodies decompose and are recycled by other worms, along with the food scraps.
Worms breathe through their skins. If they don't have enough air, they will try to leave the bin. Lack of oxygen could be caused by: Too wet.
They may have overwintered in the compost for some reason. Compost Worms Winter Kill If your worms were compost worms then they may have died over the winter when the weather was cold. They need warmish conditions to survive and thrive and would die if outside in the winter here where I live.
So in order to keep a compost bin healthy, you need to mix and turn your compost to aerate it and allow oxygen to reach down the deep unreachable places. The aeration not only provides oxygen for the good bacteria, but it also kills off the anaerobic bacteria since they can't survive with oxygen.
Once every week, pour about five litres of fresh water into the Top Working Tray, which will flood down through the lower trays, ensuring the entire worm farm remains very moist. The sudden 'flood' will not harm the worms.
Banana peels are an excellent worm food.
The worms' job is to eat the food before it gets super-rotten and stinky. If you add too much food at a time, they cannot keep up. Too much food can also push the air out of the bin, leading to foul-smelling anaerobic decomposition.
Arguably without earthworms in our soils, life could vanish pretty quickly. We would have less food, more pollution, and more flooding. No matter how cute a panda looks, it is Darwin's “lowly” earthworms that are doing dirty, but crucial, work in the soil below.
Treatment to get rid of worms
If you have worms, a GP will prescribe medicine to kill them. You take this for 1 to 3 days. The people you live with may also need to be treated.
A tiny soil worm can act like a plant seed during times of drought, going into suspended animation until a drop of rain gets it moving again. The gene that allows this survival trick is a duplicate of one already known in plants and implies a distant common ancestry.
Whatever the reason, some worms get caught out as the rain evaporates and movement becomes difficult, if not impossible. Putting worms back onto the grass or soil is an appropriate kindness.
Earthworms need moisture to survive, but too much moisture will force them out of the soil. Earthworms depend on oxygen from the soil, and when it gets too wet, they come to the surface. If exposed to sunlight for more than an hour, it is likely the worms will shrivel up and die.
If an earthworm is split in two, it will not become two new worms. The head of the worm may survive and regenerate its tail if the animal is cut behind the clitellum, according to The Washington Post.
Worms love lettuce, kale, Swiss chard, to name a few of these vegetables. Be sure to cut these scraps down into small pieces or even food process them. Remember to thoroughly rinse off all hot spices, sauces, oils, dressings, and cheeses because they can harm your vermicomposting project.
The rolled oats, cornmeal, and alfalfa work together to plump up your worms quickly. The finer this mix is powdered, the quicker your worms will eat it up and fatten up. Moisten your worm bedding and then sprinkle it over the bedding surface.
Dairy products such as milk, cheese, and yogurt should never go into a worm bin. Even non-fat varieties are bad for composting worms. Therefore, dispose of meat, bones, gristle, and dairy products in the trash. Rinse oily dressing off left-over salad.
Over feeding is one of the most common causes of worm farm problems. We understand that you might be eager to get your worm farm churning through as much of your waste as possible, but too much waste can cause the environment to become too acidic, damp and anaerobic – all things worms don't enjoy!
Simply pick up a small handful of bedding and squeeze. The bedding should have the consistency of a wrung-out sponge. If water leaks out between your fingers, it is too moist. If it feels flaky or crumbly, the worm bin is too dry.
The molds that form on most vegetables are usually OK, but the molds on some fruit and bread can be problematic. If you're in doubt, try a small amount first and see if the worms are bothered by it. If not, then it's probably OK to use it, otherwise, you should put them into your backyard bin instead.
You'll likely need to give your doctor a stool sample for a few months to make sure all the worms are gone. It's harder to treat an infection caused by tapeworm cysts. In addition to the medicine that kills the tapeworm, you may need medicine to reduce inflammation or other symptoms, like seizures, that you're having.
Shredded newspaper or other unbleached paper may help prevent worms escaping compost. If you have already filled your bin with white paper, take out a few handfuls and replace it with shredded newspaper. Worms may also try to escape a soggy environment.