U.V - Length or Watt Power ?

[sharonmoshe]

Dear guys

I have a 350 gallon tank reef.

I would like to purchase a new U.V sterilizer.

What will give me the best results:

1. a long U.V (50'') of 40 W

2. a powered U.V (15'') of 80 W

what are the recommended vendors ?

sharon

 

[sharonmoshe]

anyone ?

 

[JC VT]

http://www.wetdryfilter.com/uv_sterilizers.htm