pH calibration liquid

If, as a grower, you want to be able to rely on a perfectly functioning pH meter, you must buy a good pH calibration solution. pH calibration fluid is also called pH calibration fluid. This liquid is necessary to properly calibrate your pH meter. In the Ecogardenshop range you will find a selection of the best pH calibration solutions available in the cultivation world. In our collection you will find small quantities of calibration fluid from brands such as BlueLine or BTT. You can think of small sizes of 20 ml, 100 ml or 250 ml. We also offer barrels of calibration fluid, including from Eutech, with larger quantities of 5 liters. The pH values of the calibration liquids from Ecogardenshop vary from 4 pH to 7 pH.

How to calibrate work?

If you want to calibrate a pH meter, you must first turn on the meter and wait for it to warm up. Then, clean the meter's electrode with distilled water. Then dry it with a clean kitchen towel. You then need a neutral calibration fluid of pH 7 and a second fluid of pH 4. Fluid and electrode must have the same temperature. Put the meter in the pH 7 calibration solution and press calibrate. After this, the electrode must be cleaned again with distilled water. Then put the meter in the pH 4 liquid. Press calibrate again.