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View Full Version : supplimental lighting for halides on a 8 foot tank


Malcolm_C
02/03/2010, 02:58 PM
looking to add some blue for a new tank build to suppiment my 400 w halides. should i go with t5 ( 4 footers ) or 2 (6foot vho's) tank will be 29'' deep sps

jarrett shark
02/03/2010, 07:37 PM
Need 4-72'' or 6-48'' stagerd to cover all 8'