◆ Reduce the indoor temperature, open doors and windows to increase air convection, and turn on the electric fan to circulate air.
◆ Put less sawdust, just put a thin layer.
◆ Take the plastic bottled water to the freezer for freezing and put it outside the rat cage. Remember to be careful not to let water fall into the cage. Plastic bottles give off cold air, which can make mice feel cool.
Take a small glass bottle with cold water and put it in the cage, so that the bottle will be cold and the mouse can rely on it to dissipate heat.
Put a stone or tile in the cage, and the mouse will sleep on it to enjoy the cool, but pay attention to whether the edge of the stone or tile is too sharp to avoid harm to the mouse.