I have a aquauv sterilizer. This paritcular sterilizer is a 57watt and rated for a tank of 350+ gallon tank. It is slightly used. I used it about 4 months or so maybe less. It has planety of life left on the actual bulb. I am wanting to get rid of it becasue I tore down the tank. I paid $400 for it new. I would like to get half of that but willing to work on price. I have put a link on the bottom for reference.
http://premiumaquatics.com/aquatic-supplies/AQUAUV-57WT-WP.html
http://premiumaquatics.com/aquatic-supplies/AQUAUV-57WT-WP.html