Aqua Medic Refill System 2.0 - Automatic Aquarium Water Top Off

This depends on your aquarium's evaporation rate. Check the reservoir level daily initially and refill as needed. The system will alert you when the level is critically low.

Yes, the system is compatible with sumps. The sensor is placed in the sump at the desired water level, and the pump draws water from a reservoir to top off the sump.

For marine aquariums, use pre-mixed saltwater. For freshwater aquariums, use dechlorinated freshwater. Always ensure the water is at room temperature.

The reed sensor is designed to be maintenance-free and has a long operational lifespan under normal aquarium conditions.

No, the system does not require manual calibration. The reed sensor detects the water level directly, and the integrated delay circuit handles minor fluctuations.

The product description does not specify the exact flow rate, but it is designed to adequately replenish evaporated water without causing excessive turbulence.

Check if the water level in the refill reservoir is sufficient. Ensure the pump is submerged and the tubing is not kinked or blocked. Verify that the control unit is powered on and the sensor is correctly positioned.

The sensor may be faulty or incorrectly positioned, indicating a constant low water level. Clean the sensor and re-position it slightly higher. Check for any obstructions preventing the sensor from detecting the correct water level.

The optical and acoustic alarms typically indicate low water in the refill reservoir or dry running of the pump. Refill the reservoir. If the reservoir is full, check the sensor's position and ensure the pump is not blocked or damaged.

Surface agitation might be interfering with the sensor. Ensure the sensor's delay circuit is functioning correctly or consider a more stable mounting position for the sensor, away from direct filter or powerhead output.