The PLANTiT pH meter is reliable and easy to use. Small and lightweight, it is ideal for any grow-room. The PLANTiT pH meter is specially designed for testing the pH level of nutrient solutions. Just dip the sensor into test solution, stir and wait, then read a stable reading in about 20 seconds.
Ensure that your nutrient has the correct pH so that all the nutrition is available to your plants. Ideal pH range is between 5.8-6.5 (always check nutrient instruction for the optimum pH).
The energy saving feature shuts off the tester when it is not in use. The unit also displays a low battery symbol to warn you before it degrades the accuracy of important readings. It has digital calibration at the push of a button