If your worm farm smells, it is a sign that it is too wet, or that you are giving the worms too much food. Make sure it is draining properly. There should be holes in the bottom allowing the worm urine and other liquid to drain into a tray.
If the smell is from rotting food, remove it and give the worms less to eat. It is a good tip every time you feed them to put the food in a different spot, gradually moving round the feeding tray. Then you can see if they ate all the previous food, and judge the size of their next portion.
Read the question below:
What food should you put in a worm farm?
The ideal temperature for a worm farm so the worms can breed is 65 to 77 degrees Fahrenheit (18 - 25 degrees Celsius). If you live in a warm climate, place your worm farm in the shade, in the garage or shed, or even inside, as a properly managed worm farm has no smell. On a very hot day you can run cooling water through your worm farm (open the tap at the bottom) and then cover with a wet blanket or tarpaulin.
In a worm farm, worms eat the food and kitchen scraps that would otherwise go to landfill. They produce "castings", or worm poo, which is an excellent plant food for your garden. Their urine also drains off at the bottom and can be diluted with 10 parts of water for a terrific plant fertilizer. The castings and urine have no smell.
put them into a animal farm.
normally have a pipe out the bottom of a plastic bin worm farm and just put a bucket underneath spout.
They just drink naturally and they use lips to drink water if you have a worm farm.
I would suggest putting orange peels into a worm farm. Orange peels smell good, so they will draw pests to your compost.
The poo
A mud or A plant.
Worms don't like it too hot or too cold, and they don't like direct light, so they should be out of the sun. They prefer 65 to 77 degrees Fahrenheit (18 - 25 degrees Celsius). They can be kept in a garden shed, or on a balcony or veranda, or even inside the house. A well managed worm farm has no smell. There should be a lid on the top to discourage pests, rats, cats, dogs or others. If ants come into your worm farm it's not really a problem but it's a sign that your farm is too dry. A little more moisture will drive them away.
Worm farms are beneficial both to the farm owner and to the planet. You make nutritional soil to use and that soil helps the planet by being nutritional.
if you turn it over twice a week there should be no smell
Worm compost is the absolute best in the world. Worm castings (poo) have all the microbes and bacteria that support the soil.