Neptune Systems PM3 Dissolved Oxygen Module – Real-Time Monitoring for Reef Tanks

The Neptune Systems PM3 Dissolved Oxygen Module provides real-time monitoring of dissolved oxygen levels in your reef aquarium, ensuring that your aquatic environment stays within optimal conditions. When dissolved oxygen levels fall below the recommended range of 4.5ppm to 7ppm, the module can trigger automatic actions such as activating pumps or sending notifications via email or text message, keeping your system in check.

This module is an essential addition to your Apex Neptune System for reef tank owners who prioritize precision and reliability. It also features an extra Temp Probe port (sold separately) and I/O switch inputs for additional functions such as ATO (Automatic Top-Off), feed buttons, or leak alarms, providing comprehensive control of your aquarium’s environment.

Key Features:

• Real-time monitoring of dissolved oxygen levels in reef aquariums
• Ensures optimal oxygen levels for the health of your tank’s inhabitants
• Can trigger actions like activating pumps when oxygen levels fall below 4.5ppm
• I/O switch inputs for ATO, feed buttons, leak alarms, and more
• Extra Temp Probe port (sold separately) for additional monitoring
• Alerts via email or text message when oxygen levels are low
• Recommended DO level for reef tanks is between 4.5ppm - 7ppm

The Neptune Systems PM3 Dissolved Oxygen Module offers precise, real-time monitoring of your reef tank’s dissolved oxygen levels. With automatic triggers and alerts, it ensures your aquatic environment remains healthy and stable.