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Tells you PH level of liquid,Low battery alert,Water resistant,
Shock resistantAuto Off,One touch c...
Availability: 2 in stock
The ESSENTIALS EC Meter gives direct accurate readings of nutrient solution and is very helpful in m...
Availability: 1 in stock
Solutions of a known and fixed pH. These are used to calibrate pH meters. This should be done on a r...
Availability: 5 in stock
Solutions of a known and fixed pH. These are used to calibrate pH meters. This should be done on a r...
Availability: 4 in stock
300ml Solutions of a known electrical conductivity (EC), used to calibrate EC meters. This should be...
Availability: 5 in stock
300ml Solutions of a known electrical conductivity (EC), used to calibrate EC meters. This should b...
Availability: 5 in stock
Lemon Kick is an organic pH regulator that allows you to reduce the pH value of the nutrient water t...
Availability: 4 in stock
The World’s favorite conductivity meter. Simply brilliant, brilliantly simple!
It is essential when...
Availability: 3 in stock