Compact Reactor External Aquarium Filter Machine Nitrate Phosphate Removal No3 Po4 Remover Fluidized Bed Reactor Description _x000D_ _x000D_ Are you looking for a professional, yet affordable reactor? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional reactor must meet you needs. It is one of the best choices for you. _x000D_ _x000D_ Features _x000D_ _x000D_ - Color: Black and light grey. _x000D_ - Size: 37.00X11.00X8.00cm/14.54X4.32X3.14in _x000D_ - Material: Acrylic. _x000D_ - Note:This product is Chinese style flat plug type. _x000D_ - Power:5w. _x000D_ - Voltage: 220V _x000D_ - F requency: 50Hz. _x000D_ - The reactor is optimum in reducing NO3 and PO4. _x000D_ - The external design saves the space in aquarium. _x000D_ - Easy installation and easy maintenance. _x000D_ - The internal reactor is able to produce strong water flow to fully fluidize the bio pellets. _x000D_ - Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you!_x000D_ _x000D_ _x000D_ _x000D_ 1 x reactor _x000D_