http://www.tank-aquarium.com/aquarium-pump.html You will find the information in this chapter about aquarium pump, we hope it will be useful for you. en-us Tue, 2 Oct 2007 02:23:57 GMT Tue, 11 Mar 2008 19:08:11 GMT www.tank-aquarium.com www.tank-aquarium.com http://www.tank-aquarium.com/aquarium-pump/aquariumpump-tunzemaster-400.html The returnable pump of a special design with compact dimensions and variable productivity. The direction of an output of the pump can be changed of 0,25 mm upwards or forward. Tue, 11 Mar 2008 19:08:11 GMT http://www.tank-aquarium.com/aquarium-pump/aquariumpump-tunzemaster-400.html