Do you have a question about the Tetra IN 300 plus and is the answer not in the manual?
Attach suction cups and air intake tube before installing the filter.
Attach filter to aquarium glass, ensuring diffuser is near water surface.
Increase flow clockwise, decrease counterclockwise using the adjuster.
Adjust venturi air intake for desired oxygen concentration.
Rotate nozzle up to 180° to direct water flow as needed.
Clean or replace foam filter media regularly to maintain filter efficiency.
Clean the impeller unit each time filter media is cleaned or replaced.
| Brand | Tetra |
|---|---|
| Model | IN 300 plus |
| Category | Water Filtration Systems |
| Language | English |











