libbyb
Aquarium Advice FINatic
And don't say to sterilize!!
What is a sterilizer used for?
- Thread starter libbyb
- Start date
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ezy33
Aquarium Advice Addict
I suspect you are referring to a ultraviolet sterilizer. Mainly It's used to kill algae and pests some that live in the water.
mfdrookie516
Aquarium Free - 2+ Years
to sterilize of course 
Ok, ok... like ezy said, the main things they do are remove parasites and algae. They're not all that effective though, IMO, because they only kill what passes through them.
Ok, ok... like ezy said, the main things they do are remove parasites and algae. They're not all that effective though, IMO, because they only kill what passes through them.
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