Wave Maker Aquarium

I need some advice on this head im thinking about buing power on eBay? http://cgi.ebay.com/2-1300GPH-WAVE-MAKER-CORAL-FISH-PUMP-AQUARIUM-POWERHEAD_W0QQitemZ250449925906QQcmdZViewItemQQptZLH_DefaultDomain_0?hash=item3a4ffa9712&_trksid=p3286.c0.m14&_trkparms=65% 3A12% 7C66% 3A2% 7C39% 3A1% 7C72% 3A1205% 7C293% 3A1% 7C294% 3A50 thing is Ive never heard of this brand, so I'm not sure, but I want something around too much energy to this, the recommendations would be greatly appreciated brand […]