SKU: 47544038416
Ships within 48 hours · Estimated delivery Aug 26 - Aug 31
Long shelf life elements
In winter
Model: RS 200
Stable Root Zone Temperatures: Helps maintain consistent temps even in drafty or cool grow areas
Essentials Ec Meter Pen Type varo__80cm x 80cm Long shelf life elementsINTRODUCING THE ESSENTIALS EC METER This Pen style gives direct accurate readings of nutrient solution and is very helpful in mixing nutrient concentrate with water. All readings are automatically temperature compensated. It is easy to use as you can just dip the sensor into the test solution stir and wait. This unit will deliver a stable reading in about 20 seconds. The meter has a minimum lifespan of about 1 to 3 years depending on the rate of
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