I recently bought a baby tokay, so I can tell you how I have mine set up, which seems to be going well for now. I have a combo light, one bulb 60 watt day, the other a 50 watt red bulb for at night. I keep them both on. I also have a UVB flourescent bulb for the plants. I usually just keep the 50 watt and the UVB on during the day, which keeps the temp around 80. The temp should be between 80-90. At night it can go down about 5 degrees. The humidity should be between 60% and 80%. I mist the plants twice a day. The tank I have is 20 gal High. They dont really care about length so much as height. At night, he is always at the top of the cage. Also, I have jungle mix which is basically just dirt from a pet store as the substrate. Anything to hold the plants in place and holds humidity is suitable. Be careful not to use something that the tokay might ingest while hunting since it is a baby it might become impacted. I paid the same for my tokay so it is a reasonable price. I feed crickets dusted with calcium and vit. d3 and then give multi vitamins once a week, and once a week I give waxworms to beef him up. As you know they are aggressive, I am working on taming mine now if only I could catch him in the cage. Good luck.