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Down To Earth Granular Humic Acids are an excellent choice for vegetable gardens
The custom teeth allow the user to remove very small amounts of material without touching the surrounding foliage
gently rub the surface under flowing lukewarm water until the water runs clear or visible spore buildup is gone
Ec Solution: 5
easy to apply and worry-free – quite simply
Nuravine Calibration Solution: pH Size:4oz Down To Earth Granular HumicNuravine Calibration Solution: pH Used for the calibration of Nuravine pH sensor. Includes Low (pH 4. 0) and High (pH 7. 0) solutions for dual part calibration with Aurora calibration wizard 4 oz. option is 1x of each bottle (suitable for 8 12 calibrations), 16 oz. option is 4x of each bottle (suitable for 32 48 calibrations)
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