Reptisun UVB Bulb Size:5.0 UVB 24 Inch 17 Watts Emits UVB a full 20″/51cm

Emits UVB a full 20″/51cm from the surface of the lamp to prevent or reverse Metabolic Bone Disease

Perfect for your reptiles or amphibians

Known for its brilliant pearl-white body

High-output T5 technology – Greater UVB reach for deeper tanks

Due to the huge appetite the Petrochromis have it may not be advisable to even keep Tropheus with them due to the possibility of them over eating and developing Tropheus Bloat

Reptisun UVB Bulb Size:5.0 UVB 24 Inch 17 Watts Emits UVB a full 20″/51cmEmits UVB a full 20 51cm from the surface of the lamp to prevent or reverse Metabolic Bone Disease. (Compared to 12 30cm on the ReptiSun 5. 0). Optimal for use with larger terrariums where greater than 12 of UVB penetration is needed. The ReptiSun 10. 0 is also recommended for use above screen covers which can filter out up to 50% of the UVB wavelengths. 10% UVB 30% UVA High quality bulbs made in Germany.