I have a new dual pulse start ballast that I got from www.thereefstop.com a year or two ago....when I got it out of the box, it didn't fire on one of the ballasts. I sent it into SLS and they repaired it...it is still in the sealed box from SLS.
I want $175 OBO.
http://www.premiumaquatics.com/Merc...de=SB-BW2-175DP&Category_Code=sunlightballast
I want $175 OBO.
http://www.premiumaquatics.com/Merc...de=SB-BW2-175DP&Category_Code=sunlightballast