Gomoa Shop Budapest 1
H-1111 Budapest, Lágymányosi u. 5.
Our Buda shop sells HEADSHOP GROWSHOP and HERBALSHOP as well!
- +36 (20) 566-1186
- info@gomoa.net
- Mo-Fr: 11.00-19.00, Sa: 13.00-19.00
- Contact Us
We recommend that you calibrate you pH meter regularly. This Calibration Solution is used to adjust your pH meter to 4.01. Easy to use, just dip your electrode into a small amount of the buffer and adjust the meter to read 4.01. Do not reuse solution. Suitable for all makes and models of pH pens and meters.
General Hydroponics® reference solutions are of the highest quality, allowing growers to calibrate many popular brands of pH, EC and TDS meters (NaCl scale or the 442 scale). General Hydroponics® technicians check each batch to ensure that these solutions are precisely calibrated and yield reliable readings every time they are used.
Tip: The ideal pH range for most hydroponic crops is between 5.5 and 6.5.
20 ml | 390 Ft | ![]() |
230 ml | 3 990 Ft | ![]() |
The information herein is provided by the manufacturer.
Manufacturers can change product information at any time, without prior notice.
We are not liable for any changes.
All pictures shown are for illustration purpose only. The product may be different in reality.
Our sets may vary due to current stock availabilities. If any changes occur, customers will be informed in time.
Reviews
There are currently no product reviews.