Need recommendations for UV system for small FW tank

erik333

Feeder Fish
MFK Member
Dec 9, 2014
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3
8
Pennsylvania
I need to get a UV system for a 20g FW tank with persistent cloudy-green water. Water chemistry is normal. Water changes on regular basis, etc. I've used Acurel which isn't doing the trick. So I saw that there were some HOB filters with UV systems inside and also some UV systems that attach to the outlet of my canister. Can anyone recommend any brands/models please? this is new for me.
 

kno4te

MFK Moderator
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Could try the mini green killing machine internal uv filter/sterilizer.


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erik333

Feeder Fish
MFK Member
Dec 9, 2014
57
3
8
Pennsylvania
Thanks. Output is high for a 20G tank - i'm running an Eheim canister that I used to have on a 70 gal tank years ago. don't know the GPH though.
 

DN328

Potamotrygon
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Aug 14, 2014
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x2, I would recommend this also but if you'd rather get one to attach to your canister, I bought mine from aquatraders.com

http://www.aquatraders.com/UV ++ F...ions would work well for your set-up as well.
 

erik333

Feeder Fish
MFK Member
Dec 9, 2014
57
3
8
Pennsylvania
Thanks all for the input - based on some reviews, I went with a HOB AquaTop PF25 UV. I'll report back next week on its effectiveness.
 

erik333

Feeder Fish
MFK Member
Dec 9, 2014
57
3
8
Pennsylvania
Just reporting back that after only running since Tuesday night, the Aquatop PF25UV HOB has done wonders and done what I have been unable to do with water changes and Acurel F for months. Water is very clear now. I appreciate all the input above and would also recommend this filter for water polishing of a small tank.
 
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