VIVOSUN has a large selection of measuring and testing tools; comes with protective case; lightweight, handheld design for portability and convenience, great for hydroponics, household drinking, and aquarium.
Classification
17800 CASTLETON ST STE 406 CITY OF INDUSTRY, CA 91748-5704
official@vivosun.net
+1 909-836-8630
9am-5pm PST
For Amazon orders or questions, please contact: support@vivosun.net