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Silberhaze Genetics Official Store

Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution, 500 ml Each

Bluelab Calibration Solution pH 4.0, 7.0 and 2.77 EC Conductivity Solution, 500 ml Each

$49.00 USD
$49.00 USD $49.00 USD
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  • This kit contains everything needed to keep your pH and conductivity probes clean and accurate.
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