Aqua Master
Aqua Master meters from the Bristol shop: the P50 Pro pH and temperature pen, the E50 Pro EC and temperature meter and the P110 Pro combo pen that reads pH, EC and temperature in one.
In StockAqua Master
Aqua Master Combo Pen P110 Pro
£67.46
In StockAqua Master
Aqua Master EC Temp Meter E50 Pro
£49.46
Pre-OrderAqua Master
Aqua Master pH Temp Meter P50 Pro
£22.46
About Aqua Master
Why Aqua Master
Waterproof, replaceable-probe pens at a fair price, with the reading and the temperature on one screen. The P110 combo is the one to buy if you want a single meter for everything.
Looking after them
Calibrate the pH side every couple of weeks, store the probe wet in storage solution, replace the probe when it no longer calibrates. Solutions are under Nutrient Management.
Growers' Guides
- How to Calibrate a pH Pen or Meter, Check EC and Store the ProbeHow to calibrate a pH pen in pH 7 and pH 4 buffer step by step, how often to do it, how to check an EC meter, and how to store and clean the probe.
- pH and EC: Meters, Test Kits and pH Up/DownHow to test pH with a meter or a pH test kit, measure EC, read the makers' targets, use pH Up and pH Down, and calibrate and care for a meter.