Easy to use pH Meter for measuring the pH of your nutrient solution or soil.
What is pH?
pH is an abbreviation for Potential of Hydrogen. It is the measure of how acidic or alkaline a solution is.
pH is measured from 0 to 14 where 1 is the most acidic, 7 is neutral and 14 is the most alkaline.
Most plants have an optimal pH of around 6 - 6.5
Why do we measure pH levels in hydroponics?
If the pH of the nutrient solution is outside of that range the nutrients will be locked out, or in other words the plant will be unable to absorb the food it needs. This could result in stunted growth or even death.
The Grow Gadgets pH meter is a user-friendly and simple to use pH meter.