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For suppression of aphids
See Feed Schedules for specific application recommendations
magnesium is required for the synthesis of chlorophyll and sulfur is needed for enzyme activation
and aeroponic systems with water quality between 0
Derived from inputs grown in the USA
Bluelab Commercial Truncheon Meter HGC760738 For suppression of aphidsWith a conductivity range right up to 6. 0 EC (60 CF, 3000 ppm x 500 and 4200 ppm x 700), it will never leave you short. The Commercial Truncheon Nutrient Meter has been designed for hydroponic crops that require a higher than normal EC or ppm requirement during their growing cycle. It is super tough, fully waterproof, has no on off buttons to worry about and does not need calibrating. EC (0. 4 6. 0), CF (4 60) and ppm scales (TDS and 700 scale). Auto
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