Oase OPTIMAX 135I PUMP Air pump including: Guppies

including: Guppies

cephalopods may display symptoms of distress and should be closely monitored during treatment

especially aquascaping and shrimp aquaria

Ventilation slots -Ventilation slots in the lid of the filter and aeration grooves in the outflow ensure that water returned to the tank is fully oxygenated and maximize gas exchange during filtration

All Bio-Wheel filters feature noise-reducing

Oase OPTIMAX 135I PUMP Air pump including: GuppiesThe OptiMax line of aquarium pumps allows you to have optimal water circulation and displacement with ease. The OptiMax 135i with adjustable flow control is ideal for wavemaker applications for both marine and freshwater tanks. This compact pump boasts quiet operation and a high efficiency rate. OptiMax is proven to use less energy and still have more output than other standard pumps. With the pump's lightweight body you will have no trouble quickly