Reef Supplies
RS digital PH meter - 0.0 to 14.0 pH
$10.99 CAD
41 in stock
pH Test Pen with ATC and Backlit Display from Reef Supplies Canada Specifications: Measuring pH Range:** 0.0 - 14.0 pHResolution:** 0.01 pHAccuracy...
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$10.99 CAD
41 in stock