How many times do you have to water your worm compost bin a week?

The number which it takes to keep the moisture consistency that of a wrung-out sponge is how many times that a worm compost bin must be watered per week. It is important to keep the moisture level at a point where the worms do not dry out, and that may involve gently and minimally irrigating once every 10 days, depending upon ambient humidities and temperatures.