The 50/50 Fluorescent Lamp is a mixure of 50% 10,000K natural daylight and 50% True Actinic 03 Blue phosphors. This full-spectrum lamp provides tank inhabitants with the proper light required for esssential biochemical reactions.
Mini compact fluorescent lamps. The mini compact fluorescent lamps are designed to be used where space is limited and powerful lighting is desired. Fits into standard, medium-base lamps sockets.-50/50 Is perfect for fresh and saltwater aquariums (50% 10,000k daylight and 50% actinic 03 blue). Self-ballasted, low operating temperature. 6,000 hour life.