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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31
DON'T YOUR TANGS DESERVE TO BE SPOILED
REPLACE YOUR TEMPERATURE PROBE
ridding the use of hoses or valves
Phosphate free fleece material
Hanna Marine Phosphorus Ultra Low Range Checker® HI736 Jawfish DON'T YOUR TANGS DESERVE TOAchieve accurate water testing results with our simple handheld colorimeter. The HI736 Marine Phosphorus Ultra Low Range (0 to 200 ppb) Checker uses more precise technology than a chemical test kit. The HI736 checker uses a fixed wavelength LED and silicon photo detector to determine the measurment results digitally, eliminating the need to compare results to a color chart. Compact, portable design Built in timer One button operation
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