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Measurement range: 0–9990 µS
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Do not leave the detection pen off the water surface during calibration
Mills Nutrients Start-R 1L ph meter Measurement range: 0–9990 µSSTART R is a complex bio stimulant nutrient additive for use during the seedling, growth and early bloom phases of all plants. START R contains a highly available form of Nitrogen and a unique combination of Bio Stimulants which act as a root stimulator while promoting plant vitality and abundant branching. START R is immediately absorbed by the plant and is perfect for proper development of seedlings, rooted cuttings, young plants, and use during