I have 2 WTFs and I originally had eco earth as the substrate and heat and humidity stayed at good levels. I got worried about them eating too much of the eco earth and decided to remove it and just put a green reptile carpet at the bottom of the tank. I really like the carpet because it's easy to clean and easier to see crickets. However, I now have a humidity problem. Does anyone use a carpet or a mat and if so how do you humidify the tank? I have a fogger but if I leave it on all day even on low it brings the humidity up way too high. Should I go back to eco earth? They get crazy when they eat and dive all over the tank to get crickets, 9 times out of 10 missing the cricket!

Their tank is 18x18x24 and has 3 fake plants/a resin tree branch/ and a water bowl. I have a 5.0 UVB light that is on during the day.

Also, I posted this before as something I just wanted to say wasn't really looking for an answer at that time. My Fiona seems to like to stay up during the day, is that normal? This week Tues, Wed, Thurs. She did go to sleep in them morning after a weekend of staying up till 12-1pm. Today I just came home from work and it's 3pm and she's up! Every night, she still wakes up around 7pm and she's very active. Health wise she's fine(eating, pooping, squirting pee across the tank) but I just wonder if this is normal behavior.