Exo Terra Reptile UVB200 High Output UVB Bulb Wattage:13w Bio-Screen pad provides massive biological

Bio-Screen pad provides massive biological surface area for friendly bacteria to colonize

Very quiet operation

Alkaline Buffer™ is a non-phosphate buffer designed to raise pH and alkalinity (KH) and buffer with Acid Buffer™

Nitrospira bacteria are particularly notorious for being difficult to culture

The Silence electronic is a safety low voltage

Exo Terra Reptile UVB200 High Output UVB Bulb Wattage:13w Bio-Screen pad provides massive biologicalThe Exo Terra Reptile UVB200 emits the ideal UVB spectrum for optimal Vitamin D3 photosynthesis. The Reptile UVB200 Bulb is especially designed to simulate conditions for reptiles with very high UV requirements, like diurnal reptiles from desert environments. These areas receive direct unfiltered sunlight with high levels of UVB. The significantly high Vitamin D3 yield index results in increased vitamin D3 photosynthesis to aid calcium absorption and