Bluelab EC-Meter Truncheon Bluelab EC-Meter Truncheon 128,70 € Quantity: The world's favorite conductivity meter. View product
Bluelab Combo Meter, pH/EC-Meter Bluelab Combo Meter, pH/EC-Meter 280,96 € Quantity: If you are experiencing problems with yellow leaves, or slow stunted growth, the Bluelab Combo Meter will soon tell you if each parameter is within the plants requirements. Adjustments can be quickly made to get your crop back on track. View product
Bluelab Conductivity Pen (EC or ppm) Bluelab Conductivity Pen (EC or ppm) 109,53 € Quantity: The ultimate handy solution for measuring conductivity (EC or ppm) and temperature! View product
Bluelab pH 7.0 250ml Bluelab pH 7.0 250ml 8,94 € Quantity: Bluelab pH 7.0 250ml - калибрирачки раствор за pH тестер View product
