Game-Changer for Growers? Nordetect’s Handheld Nutrient Tester

Dr. Russell Sharp reviews Nordetect’s upcoming handheld tester that measures nitrogen, phosphorus, potassium, calcium, magnesium and sulfur in fertigation streams using a patented agrochip plus spectrophotometry, delivering lab-level results in about three minutes instead of days. https://www.nordetect.com/ The episode explains how the device could enable real-time nutrient monitoring, integrate with specialist software, help growers verify fertilizer claims, and potentially expose diluted or mislabelled products; it is not yet on sale but personalised demos are available. https://eutrema.co.uk/shop/organic-fertilisers/seaweed-extract-cold-processed/