Used Coralife Turbo-Twist UV Aquarium Sterilizer Large 18 Watt, Ran for 6 Months

🐠Efficient “outside of tank” 18 watt ultraviolet sterilization unit for fishy aquariums🐟Easy to install and use. Needs new bulbs and also the glass cover/tube that protects the bulbs. There’s moisture in the tube , so I’m certain both will need replaced for use. Otherwise, this being electrical, and worked properly when last used about 2 years ago, this is a final sale👍🏽