24" - 17 watt Aqueon Actinic Bluelight T8 Fluorescent Lamp

Coralife Actinic Blue Lamps emulate the softer shades of blue light found at dawn, dusk, and in deeper water. Spectral peak at 420 nanometers promotes photosynthesis and causes corals to fluoresce in beautiful glowing colors. For use with saltwater and coral reef aquariums. For use in saltwater and coral reef aquariums Replacement lamp for commonly used T8 florescent aquarium hoods and strip lights Actinic lamp emulates soft shades of blue light found at dawn, dusk and in deep water Spectral peak at 420 nanometers promotes photosynthesis and causes coral to fluoresce in beautiful glowing colors

Aqueon Actinic Bluelight T8 Fluorescent Lamp 24" - 17 watt Aqueon