NEPTUNE SYSTEMS LAB GRADE REPLACEMENT DISSOLVED OXYGEN PROBE MEMBRANE KIT DOMEM 4 Stage Abyzz pumps are fully controllable

Abyzz pumps are fully controllable from 0-100% allowing you to set the flow exactly where you need it

This means it can safely be placed close to the water surface

Ease of use with automatic dosing

Even aquatic herbivores benefit from some invertebrates and proteins

NEPTUNE SYSTEMS LAB GRADE REPLACEMENT DISSOLVED OXYGEN PROBE MEMBRANE KIT DOMEM 4 Stage Abyzz pumps are fully controllableIf 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