Plants need nutrients throughout their entire life cycle to thrive

Maximises Crop Yields

This ensures consistent quality in each batch

proof of purchase is required

Bluelab Conductivity EC Pen Reflective Film Plants need nutrients throughout theirPRODUCT FEATURES BENEFITS Fully waterproof, not just water resistant Selectable measurement units so you can customise with your preferences Flat electrode for easier cleaning and maintenance Hold reading function to capture every measurement with ease Automatic temperature compensation for accurate readings anywhere Auto off function to extend battery life 1 x AAA alkaline battery included, getting you started immediately PRODUCT WARRANTY PERIOD