Methods for disinfecting rabbit cages after rabbit death:

1. Ultraviolet disinfection. You can install ultraviolet lights in and around the rabbit cage, so that the light can illuminate the rabbit cage, which can effectively sterilize the rabbit cage.

2. Formalin disinfection. Formalin is a solution of 37% to 40% formaldehyde. It can be sprayed on rabbit cages, floors, walls, feeding troughs and utensils for disinfection.

3. Quicklime disinfection. Add quicklime to an equal amount of water to make slaked lime, then mix it to a concentration of 10% to 20%, and spray it on the rabbit cage and rabbit utensils.

4. 84 disinfectant. When using 84 disinfectant for disinfection, configure it according to regulations and disinfect continuously for one week, three times a day.

5. Benzalkonium bromide. That is the common new disinfectant. After configuring according to the instructions for use, spray and disinfect the cage, usually once every three days.