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Oakton pH 4.01 Buffer Solution, 500 ml ac-dehumidification-humidification Hydroponic Use: Add 1-2 oz

SKU: 92548754623
4.8
USD20.99 USD62.99

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Ships within 48 hours · Estimated delivery Sep 10 - Sep 15

Description

Hydroponic Use: Add 1-2 oz per 5 gallons of reservoir water once to twice weekly

Effective on all stages: eggs

Important Technical & Safety Information for the EME (Electronic Molecule Evaporator)

OK-35661-17 for TDS tester Low

They include a highly precise speed control unit that can be detached from the fan and power cord if desired

Oakton pH 4.01 Buffer Solution, 500 ml ac-dehumidification-humidification Hydroponic Use: Add 1-2 ozOakton buffers for meters with 0. 01 resolution are standardized against NIST certified pH references within 0. 01 pH at 77F (25C). Store buffers away from direct sunlight.

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