Aqua One Tube Tropical 18W 24in T8

Tropical tubes are specifically designed to provide the light plants need to photosynthesise. Converting carbon dioxide to oxygen within the aquarium water, is one of the key benefits of keeping live aquatic plants and a healthy aquarium. Aquarium light tubes will lose their intensity gradually over time. It is recommended that you replace your aqua one light tube and starter every twelve months to maintain a healthy aquarium.