_:n0d8ae0940fb843eeae24172cd2dfb5a6xb5
<http://schema.org/reviewBody>
"If you want great accuracy then don't buy these and spend some money on a more expensive (API Mater Test Kit) or get an electronic water tester (multiparameter device if you want to drop some serious cash).\r\n\r\nOtherwise, this is great for its intended purpose of giving you an idea of where your water parameters are real quick."
<https://www.chewy.com/tetra-easystrips-6-in-1-freshwater/dp/125667>