Matmac33
Junior Guinea Pig
Hello, we currently have a large hutch which is in our garden for our two adult guinea pigs. We want to move them into the garage. Tempature is okay and we will buy a thermometer to keep an eye on the environment and it is dry/ has lights. My question is regarding the lighting, in the day I can leave the garage door open to let natural light and will let them go in a run in the garden for a bit. At night / when the garage door is closed would I need to leave a light on or artificial light in day or at night ?