Pay in 4 interest-free payments of $41.25 Learn more
Ships within 48 hours · Estimated delivery Aug 23 - Aug 28
Check the pH regularly until it reaches the level you’re aiming for
This prevents seedling problems such as damping off
Fully waterproof
Top black cap measures 5
Bluelab EC Pen Nutrient bucket Check the pH regularly untilBluelab EC Pen: Fully waterproof, not just water resistant Selectable measurement units so you can customise with your preferences Flat electrode for easier cleaning and maintenance Hold reading function to capture every measurement with ease Automatic temperature compensation for accurate readings anywhere Auto off function to extend battery life 1 x AAA alkaline battery included, getting you started immediately Why measure conductivity and
US$ 180.00
US$ 160.00
US$ 90.00
US$ 135.00
US$ 150.00
US$ 90.00
US$ 100.00
US$ 60.00
US$ 90.00
US$ 90.00
US$ 150.00
US$ 70.00
US$ 80.00
US$ 80.00
US$ 90.00
US$ 78.00
US$ 85.00
US$ 60.00
