Powerful, high output T-5 bulbs emit a brilliant 18,000°K light. Energy-efficient Fluval Power-GLO T-5 HO bulbs are ideal for freshwater African Cichlid aquariums and most marine aquariums. Super bright lighting, strong blue spectral range, stimulates photosynthetic coral, invertebrates, and other marine life. Also intensifies fish and coral colors - blue, violet, and purple will really come alive with Fluval Power-GLO.
Use T-5 tubes with compatible T-5 light fixtures with high output electronic ballasts to help increase efficiency and tube life. For optimal performance, replace bulb every 8 to 12 months.
Please click on "More Information" for a brief introduction to Hagen Fluval GLO T-5 HO lighting.