Neptune Systems - Calibration Fluid 7.0pH Stoffels deep green leaves that form

deep green leaves that form a compact

it simplifies routine monitoring and helps ensure stable conditions for corals and marine invertebrates

flowing ground cover

lateral growth and deepen its red-brown hues

It reduces the growth of algae and promotes the vitality of your plants and fish

Neptune Systems - Calibration Fluid 7.0pH Stoffels deep green leaves that formThe Neptune Systems Calibration Fluid 7. 0pH is a precision formulated solution used to calibrate pH probes connected to Apex aquarium controllers. Maintaining accurate pH readings is critical for the health of reef and freshwater systems, and regular calibration ensures your probe delivers reliable, consistent performance over time. This 7. 0pH solution is packaged in a convenient single use pouch, sealed to prevent contamination and evaporation. It