ants in indoor worm bed

I have ants in a small indoor wormbed , I have tried wetting & saturation to make the ants leave. They haven't. I Have 2 other beds that are ant free. Any other suggestions would be appreciated, on using pyrethrin, could I separate my infested bin place the pesticide on surface "outside" say of bin? If bin placed on say plastic sheeting or cardboard surface? Any assistance is appreciated, I was making other small bins and one got ants please &thank you. Debra

Answered

Ward County Texas worms ants about 6 years ago