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and potassium as the core of the formula
It’s positioned for indoor / outdoor gardens
supporting more even moisture conditions around the root zone
this hydroponic additive keeps the focus on that function without trying to be a complete base nutrient
Dutch Nutrient Bloom Fortifier is also described for supporting increased flower size and weight
Hanna Solutions Calibration Solution 7 - 500 ML no-free-shipping and potassium as the coreHanna Solutions Calibration Solution 7 is a pH 7. 01 calibration solution for keeping pH meters and testers on target when you need dependable, repeatable readings. This pH calibration buffer is a simple reference standard that supports consistent pH numbers in routine water quality checks. Built for reliability, this pH 7. 01 calibration solution is NIST traceable and supplied with a Certificate of Analysis, giving you added confidence in the value
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