Bluelab Combo Meter Plus essential nutrients this highly soluble microbial supplement

this highly soluble microbial supplement introduces beneficial Azospirillum bacteria that help create a healthier root-zone environment and complement balanced nutrient management practices

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

100% Water Soluble Formula

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

and survivalists

Bluelab Combo Meter Plus essential nutrients this highly soluble microbial supplementOur 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