Neptune APEX PM3 Module

Product details

Neptune APEX PM3 Module is a dissolved oxygen (DO) monitoring module for aquariums that helps track oxygen levels in real time. In marine tanks, dissolved oxygen affects fish, invertebrates, corals, bacteria, and other organisms that rely on oxygen for metabolism. The module provides a practical safety net by helping you notice low-oxygen conditions that can develop when organic material breaks down or when oxygen is consumed by processes such as nitrifying bacteria activity. This kind of monitoring is especially useful in heavily loaded systems where a change in filtration or skimming can contribute to dangerous oxygen drops and rapid stress or loss of livestock. Use it as part of an overall monitoring approach so you can respond earlier when tank conditions shift.

Features:

• Real-time dissolved oxygen monitoring to help you catch declining oxygen conditions
• Aims to reduce risk from low-oxygen events that may trigger stress or die-offs
• Highlights the impact of oxygen demand from organic breakdown in the tank
• Helps you account for oxygen consumption related to common nitrification activity
• Designed as the PM3 dissolved oxygen monitoring module from Neptune APEX for aquarium use

Specifications:

• Module name: PM3 Dissolved Oxygen module
• Monitored parameter: Dissolved Oxygen (DO)
• Product family: Neptune APEX