scottminot
Fish Fanatic
I was at Lowes home improvement center the other day and was browsing through the light bulb section and came across Sylvania brand metal halide bulbs. They ranged from 400 watts on down to 75 watts. The 400 watt bulbs were priced at around $30.00 I believe.
So what's the difference between these bulbs and the more expensive ones that are sold by aquarium retailers?
So what's the difference between these bulbs and the more expensive ones that are sold by aquarium retailers?