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Bluelab pH 7.0 Calibration Solution – 250 ml / 8.4 fl oz EC59 For Bluelab pH Controller and LED TDS tester

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SKU 82177261182
USD23.00 USD64.00

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 11 - Nov 16

Fjord side

Cool mist, calm waters

Layered blues for a quiet Nordic mood—built for long scrolls and clear product focus beside the sticky cabin window.

Cabin side

Warm timber accents

Wood-toned frames and chip trails keep the buy box grounded—harbor calm meeting cabin warmth without clutter.

Description

Bluelab pH 7.0 Calibration Solution – 250 ml 8.4 fl oz EC59 For Bluelab pH Controller and LED TDS tester For Bluelab pH Controller and Bluelab Pro Controller Tested to NSF ANSI Standard 42 & 53 by Broward Testing Laboratory Contains 1 bottle 250 ml 8 hydroponics

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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