AquarMiracle U - VC Light for Aquarium with Timer, Amphibian in-Line & in-Tank U - V Green Bloom Clean Light, for Aquariums 20-40 Gallons(6W)

THE MOST EFFICIENT U-VC WAVELENGTH - This U-VC light for aquarium comes with a wavelength of 254nm to most effectively tackle green bloom and turn your cloudy green water into super clear.

THE U-VC-PROOF HOUSING - U-V light will hu-rt fish or hu-man. Any exposure to U-V light should be avoided! This lamp comes with a U-VC-proof housing to stop the light from leaking out. REMINDER - U-V LIGHT SHOULD BE FULLY SHIELDED.

U-V INDICATOR - A watch window is designed on the U-V housing for the users to observe the working condition of the lamp.

4-OPTION TIMER - It is not necessary to have the lamp on all the time. A timer, which controls the U-V lamp to turn on at the options of 4 / 8 /12 / 24 hours duration, provides you great convenience. The timer is A BIG IMPROVEMENT AND ADVANTAGE comparing with the similar products in the market!

THE FULLY SEALED LAMP - Different from the ordinary U-V light in the market, this light comes with the lamp fully sealed with epoxy to ensure no water leaking into the lamp!

AMPHIBIAN USE - This U-V light designed to use both in-tank and in-line. You can either place it into the sump system or into your fish tank (must connect to a water pump), or connect it to the outlet hose of your canister filter for under-tank use for not only great efficiency but also good aesthetic effect!