Best UV Sterilizer?

[ChrisBuono]

I'm in the market for a UV sterilizer for a ~200 gallon total reef aquarium.

Any suggestions on what brands/models are good and what to stay away from?

TIA,
Chris

[gasman059]

HEY CHRIS I run a 20w lifeguard on my reef and my pond great products great results. They are all pretty much the same but certainly lifeguard imop is the best out there!

[jag1979]

my system is about 200 gallons too, I use the current gamma 40 watt uv, I like it, easy to set up and its was only about $150