Re: Sweetsue's Tiny Closet - Second Grow - Sweet Dark Devil & Bomb Berry Bomb - CFL -
Happy Good Friday Sue! Quick question for you. I took a look in my worm bin today and noticed I have red mites all over the top of the bin. I know there no harm to my worms but other then making it dryer and giving more air flow, do you have any suggestions on how to control this? I've only had my work bin going for a couple weeks now so I'm fairly rookie.
Hey Pigeons. I'm going to link you to a page from Red Worm Composting.
https://https://www.redwormcomposting.com/reader-questions/how-to-get-rid-of-worm-bin-mites/
The info pertinent to your question:
"In the case of mites, they tend to thrive in wet (often low air-flow) conditions when lots of food waste is present. This often coincides with acidic conditions, but I’m not sure that it’s the low pH, specifically, that appeals to them (similar to the worms, I think they are pretty tolerant of a wide pH range). Unfortunately, these exact conditions are very common in a typical enclosed, plastic worm bin – especially when being managed by a new vermicomposter.
In my experience, you find FAR fewer mites in open (very well-aerated) vermicomposting systems – as well as systems that receive smaller quantities of well-optimized waste materials. So, you might (yuk, yuk) want to leave the lid off your bin for periods of time each day (assuming you don’t want to keep an entirely open system), reduce the amount of food waste you are adding, and spend more time preparing the wastes for optimal worm feeding (freeze, chop, blend, age, mix with “living materials” etc).
All that being said, if you DO actually want to get rid of mites in the meantime (before you create a more balanced system), you may want to refer to these other posts:
Getting Rid of Worm Bin Mites
https://https://www.redwormcomposting.com/reader-questions/getting-rid-of-worm-bin-mites/
Controlling Mites in a Worm Bin
https://https://www.redwormcomposting.com/worm-composting/controlling-mites-in-a-worm-bin/ "
This site has some of the best and easiest to digest info on raising worms. I hope that helps you Pigeons.
This is why my bin is very open. I find the mesh bag that the worms got delivered in from Build A Soil worked perfectly for this purpose. I haven't had any more moisture problems since I put that bag on like a lid.
It just occurred to me that weed blocker fabric weighted with nuts tied to the corners would probably work beautifully.