Detects: 0.0, 0.2, 1.0, 2.0, 5.0 ppm (mg/L) 10 tests This easy to use colour test strip from our AquariaTest™ brand, allows you to test for Ammonia...
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This Acrylic Calibration stick is used to confirm that your meter keeps the specification it arrived with and keeps them throughout the usage of th...
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This Acrylic Calibration stick is used to confirm that your meter keeps the specification it arrived with and keeps them throughout the usage of t...
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