Thread: FS salinity testers and test kits
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Old 02-08-2023, 05:11 PM
Mitch85 Mitch85 is offline
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Hanna salinty checker with no calibration fluid, comes with case $50.
MILWAUKEE DIGITAL SEAWATER REFRACTOMETER for $100, only used for 4 months.
Hanna Phosphorus url checker with extra test powder $50
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