NEPTUNE SYSTEMS LAB GRADE REPLACEMENT DISSOLVED OXYGEN PROBE MEMBRANE KIT DOMEM 4 Stage Total power connections for your

Total power connections for your aquarium devices

They also require ongoing calibration to account for the wear of the motor and the mechanisms

there are two cable/hose organizers

Even aquatic herbivores benefit from some invertebrates and proteins

This enables you to catch issues right when they happen – or better yet when they are on the road to failure

NEPTUNE SYSTEMS LAB GRADE REPLACEMENT DISSOLVED OXYGEN PROBE MEMBRANE KIT DOMEM 4 Stage Total power connections for yourIf you have the Neptune Systems Dissolved Oxygen Probe, then this is the direct replacement kit for that probe. The replacement kit will include 5 membranes and cleaning solution. The DO probe is not a cheap item and by simply replacing the membrane within the probe it will act just like new again. We suggest changing out the probe's membrane every 3 months for best results. Sensor Membrane within the probe should be replaced every 3 months for best