{"product_id":"growth-technology-conductivity-standard","title":"Growth Technology Conductivity Standard 300ml (2.76)","description":"\u003cp\u003e Conductivity Standard 2.76 is a solution of known electrical conductivity (EC) used to check and calibrate EC meters. \u003c\/p\u003e\n\u003cp\u003eAll meters require regular calibration for reading accuracy and to ensure the salts found within nutrient solutions is totally dissolved. It's good to calibrate EC meters at least once every couple of weeks to maintain accuracy.\u003c\/p\u003e\n\u003cp\u003eEssential for checking the meter is reading exactly\u003c\/p\u003e\n\u003cp\u003eCalibrate meters every 2 weeks\u003c\/p\u003e\n\u003cp\u003eFollow meters instructions for calibration\u003c\/p\u003e","brand":"GROWTH TECHNOLOGY","offers":[{"title":"Default Title","offer_id":42237610688727,"sku":"5707","price":3.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/9092\/7032\/products\/nutrient-mangement-growth-technology-conductivity-standard-300ml-2-76-36395127374039.jpg?v=1780156382","url":"https:\/\/www.thehydrobros.com\/vi\/products\/growth-technology-conductivity-standard","provider":"The Hydro Bros","version":"1.0","type":"link"}