Neptune Systems
Neptune Systems PH 10.00 Calibration Solution
$9.90
Ships Australia-wide3 in stock
Dry goods ship Australia-wide with fast dispatch from Eastwood — or collect in store with the rest of your order.
SKU Y945382
SKU Y945382
Paid securely at checkout · ships Australia-wide (or collect in store)
Added — collect in store at Eastwood
- Ships Australia-wide — fast dispatch from Eastwood
- Or collect in store with the rest of your order
- Genuine stock — marine specialists since 2012
Overview
This is Neptune Systems' pH 10.00 calibration buffer solution, used to calibrate the pH probe on your Apex controller (or any compatible pH meter) so your readings stay accurate.
A pH probe drifts over time, and calibrating with a known reference solution is the only way to know your controller is actually reading true — this bottle gives you that reference point at the high end of the scale.
Key features
- Precision-buffered to pH 10.00 for reliable two- or three-point calibration
- Purpose-made for use with Neptune Systems Apex pH probes
- Simple to use — no mixing or preparation required
Who it's for
Any Apex owner (or other pH monitoring setup) who needs to keep their probe calibration current, from nano tanks through to full reef systems.
Setup & tips
- Always calibrate with fresh, unopened or recently opened solution — buffers absorb CO2 and drift once exposed to air
- Rinse your probe with RO/DI water between calibration points, not tap water
- Pair with the pH 7.00 solution for a proper two-point calibration rather than relying on a single reference
- Recalibrate every 3–6 months, or sooner if readings start looking off
