A bottle of our Chlorhexidine Solution 2%; 1 refill makes 32 oz. of working solution ? just add water! This is the best cleaner for your reptile’s habitat; used and recommended by exotic animal vets for cleaning your cages and other habitat items. Basically, you spray and wipe and then if your reptile licks where you just cleaned, it wont hurt them. Great for daily maintenance cleaning as well as monthly cleaning from top to bottom. Zoo Med 40W Nano Ceramic Heat Emitter great for adding a measured amount of heat to your habitat just where you need it. We designed our Carolina Custom Cages Reptile Mini-Ceramic Heat Emitter Dome Fixture to work with the Nano CHE’s in a precise and efficient manner. Typically for our northern customers whose homes in winter get below 68 for extended periods at night, we recommend a small ceramic heat emitter; just enough wattage to keep it a little above 70 degrees. They can set this up with the Reptile Mini-Ceramic Heat Emitter Dome Fixture on top of screen mesh (careful not too close to UVB fixtures reflector) or underneath the screen mesh. Run with a separate timer, essentially on the opposite schedule as their basking/UVB fixture. See also our Carolina Custom Cages’ listing for “Chlorhexidine Solution 2%; 32 oz. Sprayer, plus 2 refills” and our listing for “Chlorhexidine Solution 2%; 3 refills make 32 oz. each of working solution”. Carolina Custom Cages is a division of Carolina Designer Dragons, Inc.