Pay in 4 interest-free payments of $31.25 Learn more
Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
and reliable performance
Precision dosing of pH adjuster with the built-in Bluelab peristaltic pump
6 foot cable
Citric Acid = < 10%
and insights directly on your phone
Bluelab 2.77 EC Conductivity Standard Solution - 500 ml Box of 6 US halloween25 and reliable performanceConductivity standard solutions a must in every grower's toolbox Features: Contains 6 bottles 500 ml 16. 9 fl oz Improve EC PPM accuracy with regular cleaning
US$ 75.00
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US$ 59.00
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US$ 59.99
