Bluelab Conductivity EC Pen Nutrients & Additives You can trust that your

You can trust that your equipment will turn on and off at the exact times you set

Whether you prefer Celsius or Fahrenheit

Hy-Gen Nitro-K 500 ml

That's why we use diodes and drivers that are manufactured to Western Electrical specifications

Hy-Gen Sea Essentials 500ml

Bluelab Conductivity EC Pen Nutrients & Additives You can trust that yourPRODUCT 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