alistair Senior Member Manhattan Reefs Location Florida, NY Rating - 100% 12 0 0 Sep 21, 2007 #1 Is there a way of converting my Hamilton probe ballast, to a pulse ballast so I can run the Ushio 175W 10k bulbs?
Is there a way of converting my Hamilton probe ballast, to a pulse ballast so I can run the Ushio 175W 10k bulbs?
FRY Senior Member Location greenpoint brooklyn Rating - 100% 26 0 0 Sep 22, 2007 #2 there 2 different ballast