{"product_id":"sungrow-measure-salinity-of-water-with-aquarium-refractometer-remarkable-accuracy-easy-reading","title":"SunGrow Measure Salinity of Water with Aquarium Refractometer, Remarkable Accuracy, Easy Reading","description":"\u003cul\u003e\n\u003cli\u003eSpecifically Designed Refractometer For Saltwater Aquarium --- The algorithm is made specifically for testing seawater and saltwater. This is different from a standard refractometer which is not calibrated to check salinity of aquarium water and will give an error in your readings.\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Calibration --- The calibration process should be carried out with both the room and the instrument at 68° F. The refractive index of a liquid changes with temperature. Due to the automatic temperature calibration, any changes in ambient temperature from 50° F- 86° F will not affect the accuracy of the reading.\u003c\/li\u003e\n\u003cli\u003eEasy And Clear Reading For Saltwater Aquariums And Reef Tanks --- The refractometer comes with a focus adjustment on the eyepiece, this will give you clarity of the optics and a sharp line for easy reading.\u003c\/li\u003e\n\u003cli\u003eComes In A Solid Case Includes Pipette And Calibration Tool --- This refractometer is not only built extremely well, but it comes with a durable hard case for easy storage of the refractometer when not in use. It also includes a calibration tool and a pipette.\u003c\/li\u003e\n\u003cli\u003eKeep Your Fish And Plant Life In Optimal Well-being --- Pure saltwater is crucial for the vitality of your marine or reef aquarium. Use this refractometer to measure the salinity of the water, the target level of salinity in a reef tank should be 35 ppt.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"The American Pet","offers":[{"title":"Default Title","offer_id":49677562544366,"sku":"B071RMR7BJ","price":24.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0812\/1083\/5182\/files\/71DvAhisavL._AC_SL1500.jpg?v=1790994715","url":"https:\/\/theamericanpet.com\/products\/sungrow-measure-salinity-of-water-with-aquarium-refractometer-remarkable-accuracy-easy-reading","provider":"The American Pet","version":"1.0","type":"link"}