{"product_id":"bluelab-conductivity-pen","title":"Bluelab Conductivity Pen","description":"\u003ch2 data-end=\"353\" data-start=\"288\"\u003e\u003cstrong\u003eBluelab Conductivity Pen — EC\/PPM \u0026amp; Temperature Meter with ATC\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-end=\"726\" data-start=\"354\"\u003eDial in your feeding with the Bluelab Conductivity Pen, a compact, dependable meter for measuring nutrient strength (conductivity\/EC) and solution temperature. Maintaining the right nutrient levels helps prevent common issues like nutrient burn from overfeeding or stunted growth from underfeeding—so your plants stay healthy and productive.\u003c\/p\u003e\n\u003cp data-end=\"1132\" data-start=\"728\"\u003eThis pen makes daily checks easy: it’s factory calibrated and ready to use right away, provides quick readings at the push of a button, and uses Automatic Temperature Compensation (ATC) to keep conductivity measurements accurate as solution temperatures change. The bright backlit display is easy to read in any grow space, and the waterproof body even floats if it falls into your reservoir.\u003c\/p\u003e\n\u003ch3 data-end=\"1172\" data-start=\"1134\"\u003e\u003cstrong\u003eWhy Measuring Conductivity Matters\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1549\" data-start=\"1173\"\u003eConductivity reflects the total dissolved salts (ionic content) in a nutrient solution. As nutrients increase, electrical conductivity rises—making EC\/PPM the simplest way to track feeding strength, reduce waste, and keep your crop on target. Temperature readings add another layer of control, since water that’s too hot or too cold can affect growth rate and plant structure.\u003c\/p\u003e\n\u003ch3 data-end=\"1566\" data-start=\"1551\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1986\" data-start=\"1567\"\u003e\n\u003cli data-end=\"1637\" data-start=\"1567\"\u003e\n\u003cp data-end=\"1637\" data-start=\"1569\"\u003eMeasures nutrient strength + temperature for better feed control\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1709\" data-start=\"1638\"\u003e\n\u003cp data-end=\"1709\" data-start=\"1640\"\u003eAutomatic Temperature Compensation (ATC) for reliable EC readings\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1756\" data-start=\"1710\"\u003e\n\u003cp data-end=\"1756\" data-start=\"1712\"\u003eCompact handheld design for everyday use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1799\" data-start=\"1757\"\u003e\n\u003cp data-end=\"1799\" data-start=\"1759\"\u003eBright, easy-to-read backlit display\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1852\" data-start=\"1800\"\u003e\n\u003cp data-end=\"1852\" data-start=\"1802\"\u003eConductivity units: EC, ppm 500 (TDS), ppm 700\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1904\" data-start=\"1853\"\u003e\n\u003cp data-end=\"1904\" data-start=\"1855\"\u003eFactory calibrated (ready to use immediately)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1938\" data-start=\"1905\"\u003e\n\u003cp data-end=\"1938\" data-start=\"1907\"\u003eTemperature units: °C or °F\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1986\" data-start=\"1939\"\u003e\n\u003cp data-end=\"1986\" data-start=\"1941\"\u003eWaterproof and floats in any solution\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"2023\" data-start=\"1988\"\u003e\u003cstrong\u003eComplete Your Measurement System\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-is-only-node=\"\" data-is-last-node=\"\" data-end=\"2261\" data-start=\"2024\"\u003ePair the \u003cstrong data-end=\"2061\" data-start=\"2033\"\u003eBluelab Conductivity Pen\u003c\/strong\u003e with the \u003ca title=\"Bluelab pH Pen\" href=\"https:\/\/canadagrowsupplies.com\/products\/bluelab-ph-pen\"\u003eBluelab pH Pen\u003cstrong data-end=\"2089\" data-start=\"2071\"\u003e\u003c\/strong\u003e\u003c\/a\u003e to measure both\u003cstrong\u003e \u003c\/strong\u003enutrient strength (EC\/PPM) and pH—so you can confirm feeding is on target and ensure nutrients stay available for healthy growth and better yields.\u003c\/p\u003e","brand":"BlueLab","offers":[{"title":"Default Title","offer_id":39964939092011,"sku":"BIO72325","price":135.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/5010\/4875\/products\/Bluelab_Conductivity_Pen.jpg?v=1771768457","url":"https:\/\/canadagrowsupplies.com\/products\/bluelab-conductivity-pen","provider":"Canada Grow Supplies","version":"1.0","type":"link"}