AQUA ULTRAVIOLET UV STERILIZER 25 WATT REPLACEMENT LAMP 17-3/8" A20025 Cables And even extreme fluctuations of

And even extreme fluctuations of temperature that can occur during a water change do not harm this glass

fish and corals can begin to die in as little as 4 to 10 hours

Product Wet/Dry Pump Power Cup Diameter Neck Diameter Footprint Height Output Size Tank Volume W W mm inch mm inch mm inch mm inch L US Gal 50HZ 60HZ Classic 110-S Wet 8 9 120 4

including the Apex Classic family

AQUA ULTRAVIOLET UV STERILIZER 25 WATT REPLACEMENT LAMP 17-3/8" A20025 Cables And even extreme fluctuations ofKeep your Aqua Ultraviolet UV Sterilizer running like new by replacing the UV Lamp! Any light, over time will start to degrade which means the spectrum will shift and also the amount of light (energy) output will become lower than a new bulb. We suggest changing the lamp out once every year, but it greatly depends on how long it is on. When changing out the lamp it is important to change the quartz sleeve as they can become cloudy and coated with