Lifegard Aquatics UV Sterilizer Replacement Bulb - 15 Watt Tank Raised & Captive Bred Helps deepen coral coloration when

Helps deepen coral coloration when used in stable systems

and allow the bond to set before moving the structure

wide systems

True union ends make removal

Selectable dosing limit: Two maximum dosing-duration settings allow the amount of top-off water to be matched to aquarium size

Lifegard Aquatics UV Sterilizer Replacement Bulb - 15 Watt Tank Raised & Captive Bred Helps deepen coral coloration whenLifegard Aquatics UV Sterilizer Replacement Bulb 15 Watt Lifegard Aquatics UV Sterilizer Replacement Bulb 15 Watt is a replacement UV bulb for compatible Lifegard UV sterilizers to help maintain proper sterilizer performance. 15 Watt Lifegard UV Replacement Bulb UV bulbs lose effectiveness over time, even if they still light up. Replacing the bulb on schedule helps keep the sterilizer operating as intended for water clarity and UV exposure.