Uv sterilizer for my 200 gallon tank

[ajiisss]

Any recommendations for a UV sterilizer for my 200 gallon tank
I saw couple of 36W cheap Uv sterilizers with good reviews.

Also can I use a pump inside sump such that the intake and output is inside sump .

 

[Idoc]

I'd think you'd be more looking for around 57w UV system for that large of a tank.. plus sump.

Most do plumb into the sump, but it depends why you are using the UV system. If you are trying to fight dinos, then pulling from the DT and then returning back to the DT is the preferred method.

 

[Uncle99]

I’m using the 55w Jeabo for a while now on my 180g.