Mantis Tornado Skimmer 500 (5000L/hr, 4000-5000L) Sand & Rubble Fluval Bio-FX offers a vast

Fluval Bio-FX offers a vast surface area where billions of beneficial nitrifying bacteria can thrive

Completely submersible motor

A team of scientists from Qian Hu and a local research company have scored a first by jointly developing the revolutionary Hydro-Pure technology that is capable of enhancing the natural filtration process in aquariums by as much as a few hundred percent when compared to conventional systems

The balance between pump performance and tank volume provide the best conditions for your aquarium

as well as chlorine and chloramines

Mantis Tornado Skimmer 500 (5000L/hr, 4000-5000L) Sand & Rubble Fluval Bio-FX offers a vastThe Mantis Tornado Protein Skimmer combines efficiency with a small footprint, delivering outstanding filtration without taking up much space. Powered by Mantis Tornado DC pumps offering quiet, efficient energy saving operation. Model 300 Tornado pump 10000, 5000L h, 105W. For aquariums 4000 5000L. Footprint height: 364 312 632 Key features: Distinctive turbulence reducing body Solid PVC and acrylic construction Bubble dispersant chamber Efficient &