Green Killing Machine UV Sterilizer
This review is taking into account the personal experiences we have with this product. We are not being compensated for any positive or negative outlooks.
Pros:
-It works like a wonder, clears aquarium water within a day or two
-Has a small filter medium to separate large particles
-Power head included
Cons:
-May look awkward in the tank
-As with all UV filters you will have to replace the bulb after a certain period
If you have green water plaguing your tank or a bacterial bloom this is the thing you need. Talking from first hand experience this is a charm. I had a bloom in one of my tanks. Using traditional water changes and nutrient control I couldn't clear the bacteria so I decided to get this, try it out. Boy was it awesome!! Within a day the results were clear water. Within 2 days the water was pristine, crystal clear. I highly recommend this if someone has troublesome green water algae. The filter works by sucking in the dirty water and passing it through a UV bulb.
For the complete information on our review of the Green Killing Machine check the reviews page.