View Full Version : lighting upgrade question

04/12/2011, 07:52 AM
Currently running a 50 gallon breeder 36x18x18" and intend on keeping mostly sps. The tank is lit by a Aquactinics TX5 5x39w T5 fixture.

Question: would switching to a 6x39w ATI Sunpower be a significant upgrade (especially considering it'll be sps dominant) or would the $400+ invested in the new fixture not be worth it?