ZooMed 39 Watt Reptisun Desert UVB 5.0 T5 HO Fluorescent Bulb 34 Small Animal Cages strong in the short wavelength

strong in the short wavelength blue region essential for photosynthetic corals and invertebrates

50W Submersible Quartz Heater Maximum strength quartz silica tube which is shatter resistant & more durable than conventional glass heater

Top vents provide heat dissipation

It significantly raises redox

they should be brought down to less than 20 mg/L with water changes

ZooMed 39 Watt Reptisun Desert UVB 5.0 T5 HO Fluorescent Bulb 34 Small Animal Cages strong in the short wavelengthStronger UVB and Brighter Light: Twice as strong as standard ReptiSun 5. 0 Lamps! Increased UVB Output: Perfect for larger reptile habitats (see lamp distance notes on package). Helps to prevent or reverse METABOLIC BONE DISEASE commonly seen in captive reptiles. Used and recommended by Zoos, Veterinarians, and top reptile professionals. High quality Made in Germany. Royal Item Number: SZMFS539