{"product_id":"rapitest-soil-test-kit-ph-n-p-k","title":"RapiTest Soil Test Kit pH\/N-P-K","description":"\u003cp\u003e\u003cstrong\u003eThe RapiTest Soil Test Kit measures soil pH plus Nitrogen (N), Phosphorus (P), and Potassium (K), giving quick, lab-free insight into your soil's composition.\u003c\/strong\u003e Knowing your nutrient levels lets you add the right fertilizers and amendments to improve plant health and yields.\u003c\/p\u003e\u003ch3\u003eAt a glance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTests:\u003c\/strong\u003e pH, Nitrogen, Phosphorus, and Potassium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapsules:\u003c\/strong\u003e 40 total (10 each for pH, N, P, K)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComparators:\u003c\/strong\u003e 4 color-coded readers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference:\u003c\/strong\u003e pH preference chart for over 450 plants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResults:\u003c\/strong\u003e In minutes, no lab required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBest for\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLawns, gardens, and container plants\u003c\/li\u003e\n\u003cli\u003ePlanning fertilizer and amendment use\u003c\/li\u003e\n\u003cli\u003eAdjusting soil pH for specific crops\u003c\/li\u003e\n\u003cli\u003eBeginners and seasoned growers alike\u003c\/li\u003e\n\u003cli\u003eRegular soil-health monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to use\u003c\/h3\u003e\u003cp\u003eMix a soil sample with water, add the appropriate capsule, shake, and compare the resulting color against the matching comparator. Use the included guidelines and pH chart to decide on amendments and fertilization. Repeat across the season to track soil health over time.\u003c\/p\u003e\u003ch3\u003eAbout Grow Organic\u003c\/h3\u003e\u003cp\u003eGrow Organic, the online home of Peaceful Valley Farm \u0026amp; Garden Supply, has served organic gardeners and small-scale farmers with seeds, tools, and soil amendments from Grass Valley, California since 1976.\u003c\/p\u003e","brand":"Grow Organic","offers":[{"title":"Default Title","offer_id":50394538803478,"sku":"TM341","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0832\/5555\/8422\/files\/rapitest-soil-test-kit-ph-n-p-k.jpg?v=1755812426","url":"https:\/\/madelines.sbs\/products\/rapitest-soil-test-kit-ph-n-p-k","provider":"Madeline's","version":"1.0","type":"link"}