AA Green Killing Machine - Internal 3 Watt UV Sterilizer

Our best solution for all small aquariums with green water - up to 75L (20Ga.)

- 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 6 to 9 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.
- Once your water is clear, there is no need to keep your Mini Green Killing Machine UV sterilizer ON 24/7. This will help increase the life of your 3 Watt UV lamp