Bluelab Combo Meter Plus essential nutrients GC Extended Releases are ideal

GC Extended Releases are ideal for odor mitigation protocols and limiting cross-contamination of odors and VOCS (Volatile Organic Compounds)

KALIX Potassium is fully soluble and contains 50% potash naturally derived from potassium sulfate

Its highly soluble formula dissolves quickly and completely making it ideal for hydroponic reservoirs

and survivalists

RJ12 connection for flexible installation

Bluelab Combo Meter Plus essential nutrients GC Extended Releases are idealOur best selling meter paired with the Leap pH Probe for quicker measurements in any substrate Measures pH, conductivity and temperature on the go Brilliantly simple design thats easy to use, clean and calibrate Backlit display to capture every measurement with ease Leap pH Probe is safely stored and ready to start measuring straight away Includes calibration free Conductivity Probe 2 metre cable for measuring in hard to reach locations Automatic