3 Watt Green Killing Machine Internal UV Sterilizer
Makes fighting green water easier. UV radiation is effective in controlling bacteria, yeast, molds, and other pathogens, in turn controlling algae growth. Water flows in direct contact with the UV lamp, intensifying its function of fighting green water. In addition, it can be hidden behind ornaments in your aquarium, cutting back on tubing around your tank.
Our best solution for all small aquariums with green water - up to 20 Gallons
Unique Patented Technology - water flows in direct contact with the UV lamp, making it extremely efficient
Keep your aquarium crystal clear & reduce water changes
5 minute installation, no tools required
Submersible assembly with suction cup mounting.
LED signals need for a UV Bulb replacement, easy change without tools.
UV bulbs lasts for 3 to 6 months (constant ON), we do not recommend using this 24 hrs a day, 7 days a week.
Sealed UV bulb design - avoid UV housing deteriorate, fresh with every bulb change.