hello im looking for some stuff so i can have coral in my 55 gal i was told that i should put the lights together myself in a canopy so thats what i would like to try so i guess i need a canopy that will fit 48 x 12 inch. and i was told to get 2 metal halides retro 175 watt fixtures and maybe a retro power compact light not sure what wattage i should use for that if anyone can help me that would be neat
thanks
Johnny
thanks
Johnny