iQuatics Aquarium Tropical Fish Tank Fluorescent Light Bulb T5 (3 Pack), Purple, 39w 850mm 34"

UNIQUE VIOLET-HUED SPECTRUM – The unique violet hued spectrum of this aquarium tube highlights red, purples and pinks for a vibrant fish tank! PROMOTES CORAL GROWTH – Ideal for coral growth, this tropical fish lighting creates light wavelengths within the range of photosynthesis. COMPATIBLE – Use this fish light tube alongside our blue range to increase the blue light content for perfect coral growth. HIGH OUTPUT – This efficient fish tank bulb has a high output for great intensity and deeper penetration, perfect for replicating shallow corals light intensity. EXPERT CUSTOMER SERVICE – We ensure you are supported 100% of the way, offering industry leading customer service and after sales support for your aquarium lighting.