The Flairform pH Test Kit is a simple, no fuss way to measure the pH level of hydroponics Nutrient.
Simple and easy to use;
The Flairform pH Test Kit will provide an accurate result every time. Even well maintained electronic pH meters are susceptible to error because lower quality electrodes may respond to foreign matter within the hydroponic nutrient (e.g. sodium). Many growers choose to occasionally cross check their readings with a Flairform pH Test Kit.