View Full Version : lighting for a 56g tank

04/30/2006, 06:12 AM
see i have a 175watt retro mh thinking about getting another one and adding sum vhos would that be good enough for that tank?

sales weasel
04/30/2006, 07:49 PM
What are the dimensions of a 56g? For a standard 55g, two 175w MH bulbs are nice. You could supplement with a couple of T5 actinics.