Aquaculture Hospital Wastewater PH Test Paper - Measure PH Value and Total Alkali Hardness in Fish Tanks

Features: 1¡¢Simple operation, no need other supplementary materials. 2¡¢Classical colorimetric method analysis, multilevel test requirements, with colorimetric card for visual reading. 3¡¢Testing sample only need 0-1 minute, convenient to carry for outdoor testing. 4¡¢Using drying sealing barrel packaging, durable and long service life. 5¡¢Three types for you to choose, to meet different needs and requirements. Condition: 100% Brand New Item Type: Water Quality Test Paper Material: Indicator Paper Color: As Picture Shown Storage Method: Cool Dry Place, Avoid High Temperature Test Time: 50 Times Options: PH Test Paper, Total Alkali, Hardness Weight: Approx. 52g Using method: 1. The reagent was immersed in the liquid to be tested for 2 seconds and removed 2. Shake off redundant liquid from the test paper 3. Contrast with color batch Package Included: 1 x Bottle of Water Quality Test Paper1 x English Manual1 x Chinese Using Manual