Ok, my tanks are usually up, but know I have the heat on in the house, I have a humidifier in the room, and only at 40%, I have a vision cage, a two glass tanks, I spray the tanks twice a day to get it up but it only stays up for awhile. Any suggestions or is 40% ok by the way what is a good range, got a burm a red tail and a ball. I heard the one below about the vision cage to tape off the holes, but the glass tanks I cant really do that because of the lights unless its half. Thank you in advance for your help.
Jeff