http://www.asianproducts.com/hotproduct/manufacturer_aquarium-filter_.htm aquarium filter AsianProducts directory for aquarium filter - It includes sources from aquarium filter manufacturers and aquarium filter suppliers, and those qualified aquarium filter manufacturer are extensively from china, Taiwan, Hong Kong. Sat, 25 May 2013 23:27:10 +0800 Copyright 1986 - 2013 Media Federal Co. Ltd. All rights reserved. http://www.asianproducts.com/product/A13145905935006950_P13146102317901269/waterweeds-seawater-aquarium-external.html Product Parameter? Voltage?220?240/110?120V Frequency?50/60Hz Pump Power?4.7~6.8W Flow Rate?580L/h Capacity?100~300L Size(L*W*H)?217*203*300mm Accessories?Filter cartridges, water pipes, water ...<a href="http://www.asianproducts.com/company/A13145905935006950/heto.html" target="_blank" title="Heto">Heto</a> Tue, 20 Sep 2011 11:05:01 +0800 P13146102317901269