{"product_id":"handheld-salinity-refractometer-for-marine-aquarium","title":"Handheld Salinity Refractometer for Marine Aquarium","description":"\u003cp\u003eYou are purchasing a high quality refractometer for testing the salinity of your marine aquarium water.\u003c\/p\u003e\u003cp\u003eA refractometer is by far the most accurate way of measuring the salinity in your aquarium.\u003c\/p\u003e\u003cp\u003eThis refractometer is automatic temperate compensation, meaning the temperature of the aquarium water sample will not effect the reading.\u003c\/p\u003e\u003cp\u003eThis refractometer comes complete with hard carry case, pipette for water sample, calibration screw, cleaning cloth and instruction manual.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":57689975685445,"sku":"11647","price":21.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1043\/1551\/9301\/files\/refractometer.jpg?v=1776199367","url":"https:\/\/finest-filters.co.uk\/products\/handheld-salinity-refractometer-for-marine-aquarium","provider":"Finest Filters","version":"1.0","type":"link"}