No coils get your uvb directly above him 6-8 inches-- take him outside for some UVB that will help - 15 minutes or sitting on you I recommend a plastic tote NO GLASS-- do not leave him unattended- place him in direct sunlight partial shade -- No longer than 15 minutes in the tote you don't want to burn him up-- do this till the reflector comes if you need help w/ things to hang I can post some for you-- I hate to have you buy another hood- depending on the screen if it's a wide holed you can put it on top but if your screen is a fine mesh-- like a screen door it will need to go in the tank as well but distance will be different can you call Arcadia and find out how long before they have those reflectors-back in stock- I can send you to another website for another hood
Let me know what you decide
Karrie