Koopatroopa1122
Member
Just upgraded to a 75 gallon tank we got for free to get us until we move abd I build a custom one. I've rigged up a cover to mount lights and was going to have a 18 inch tube on one side and use a Mercury vapor for the basking side. Question is what wattage should I use for about 15 inches off the bottom and probably 10 to 12 from the the hot spot on his log? Will a 100 be enough? They're expensive and id hate to have to buy multiples to test out