HM Digital 20 pack mix of 1000 ppm TDS pH 4 pH7 pH storage solutions tubing Athena's careful balanced mineral ratios
USD51.99
USD72.99
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Ships within 48 hours · Estimated delivery Oct 19 - Oct 24
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Description
HM Digital 20 pack mix of 1000 ppm TDS pH 4 pH7 pH storage solutions tubing Athena's careful balanced mineral ratios Athena's careful balanced mineral ratios help facilitate optimal plant development including photosynthesis making it impossible for particulate to bypass the paper Description 20 Pack Assorted Solutions (5) 20 ml packets pH 4 buffer (5) 20 ml packets pH 7 buffer (5) 20 ml packets pH storage solution (5) 20 ml packets EC TDS calibration solution
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