SA 10K bulbs and ballast
 

What is your experience with SA 10K bulbs? Will PFO TAR ballast run them optimally? Or do I need HQI version of the ballast for better performance? I saw some photos of Steve’s tank with these bublbs and I really like the colour. Also any idea what PAR would be with PFO ballast? Steve I am sure you have the answer :biggrin:

Thanks.

If SA is sun aqutics,here is a link to test results using various bulbs and ballasts http://www.cnidarianreef.com/lamps.cfm .Good results with both PFO and Icecap. :smile: