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Ships within 48 hours · Estimated delivery Sep 9 - Sep 14
Crude Fiber min 25
°C/°F Switch
Alpha Hydroxy Lactic Acid
this toy has been treated with Silvershield technology which helps to eliminate odors
Phosphorus Min
Hanna Saltwater Calcium Colorimeter (ppm) - Checker HC Fertilizers Crude Fiber min 25Key Features Always get accurate results for your saltwater aquarium with our handheld colorimeter. Our saltwater calcium colorimeter fills the gap between calcium test kits and advanced instrumentation. Standard test kits have limited accuracy as they depend on the human eye to determine colors. Our handheld colorimeter eliminates the trouble of matching to a color chart by providing a direct saltwater calcium result in ppm CaCO3. Stock up on
US$ 15.00
US$ 13.75
US$ 25.00
