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Originally Posted by reef_guru  looking for mh bulbs that are heavy in the red and green spectrum. anybody know which bulb would work for a 250w on an e ballast? |
Mogul ? If so look for a Hamilton 55K or a coralife , Red sea and the leader f that pack is the Iwakie's 5 and 55 K's I can get you some that are 3 ,4 K Or just go to a Lowe's and look at the Mercury Sodium bulbs like I use to run in my old Mer. Vapor lamp pods on a construction job. These can be found in a double ended lamp bulb.