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Microbial acts as a micro-cleanser and plant conditioner which cleans and rejuventaes plants
The result is a wafer-thin coating of orthosilicic acid containing the tinies possible particles of silicon measuring no more than between 1-100 nanometres
It strengthens the plant's immune system
This high-quality
making them an indispensable companion for any grower striving for precise pH control and successful crop cultivation
pH Probe Replacement Bluelab Grow Nutrients Microbial acts as a micro-cleanserReplace only the pH probe not the whole meter ! The Bluelab pH Probe is a replacement pH electrode probe suitable for use with Bluelab products that test the pH value of a solution. Unfortunately pH Probes do not last forever as they age through normal use and will eventually fail. With good care and use (keeping the probe tip wet and cleaning once a month) you will extend its life. The Bluelab pH Probe has a double junction reference which provides a