This Plant !t pH pen is an easy to use pen for measuring the pH levels of liquid. It features one touch calibration, water resistancy and shock resistance. The Plant !t pH pen also has a low battery alert and a useful reading hold function.
The pen has a cap within the lid to protect the probe and to apply ph meter refill and storage solution KCL (sold separately).
Serving the Midlands, South East & UK
Based in Kenilworth near Coventry, our grow shop regularly fields enquiries from customers in the Midlands and South East of England.
We operate a successful Click & Collect service - and deliver throughout the UK.
- Additional Information