Feeding containers can be flowerpots, plastic pots and other waste ceramics. When raising in pots, the height of feed should be 3/4 of the height of pots, and the feeding amount should be100-200, and pots are suitable. Because the basin is small, the temperature and humidity in the basin are easily affected by the environment.

Therefore, in order to keep the humidity in the basin suitable and prevent the feed in the basin from drying and the temperature from changing greatly, the mouth of the basin can be covered with plastic film under the premise of ensuring ventilation, and water can be sprayed frequently; Or in order to adjust the temperature in the basin, the placement position of the basin can move frequently with the change of the external temperature. In addition, the feeding time of pot culture should not be too long, and it is suitable for 30-60 days.

Extended data:

environmental requirement

1, temperature

Generally speaking, the active temperature of earthworm is 5-30℃, 0-5℃ and it goes into a dormant state, and it dies below 0℃, and the optimum temperature is about 20-27℃, which is also the optimum temperature for earthworm cocoon eggs. It stops growing above 32℃ and dies above 40℃.

2. Humidity

Earthworms use their skin to breathe, so their bodies must be kept moist. The water content in earthworms accounts for more than 75% of their body weight. Preventing water loss is the key to the survival of earthworms, so the humidity of feed should be kept at about 70%.