{"product_id":"greenleaf-nutrients-organic-sea-kelp-powder-for-plants-concentrated-seaweed-extract","title":"Greenleaf Nutrients Organic Sea-Kelp Powder for Plants – Concentrated Seaweed Extract","description":"\u003ch2\u003eOverview of Sea-Kelp Powder\u003c\/h2\u003e\u003cp\u003eGreenleaf Nutrients Sea-Kelp powder is a concentrated extract derived from multiple kelp species, including Ascophyllum nodosum, Sargassum, and Laminaria. Using a low-temperature enzymatic hydrolysis process, it preserves a broad range of bioactive compounds while delivering a light brown, highly pure powder. This form is 100% water soluble, making it compatible with a wide array of growing systems—from greenhouse drip irrigation to hydroponics, coco coir, peat, soil, and rockwool.\u003c\/p\u003e\u003cp\u003eFormulated to support vibrant growth and plant resilience, Sea-Kelp delivers essential minerals and natural growth regulators that plants can uptake with ease. Its high potassium content (over 18% soluble K) is complemented by magnesium, calcium, iron, and other trace elements, contributing to stronger color, structure, and overall vitality in many crops.\u003c\/p\u003e\u003ch3\u003eWhat makes Sea-Kelp a versatile choice\u003c\/h3\u003e\u003cp\u003eSea-Kelp’s nutrient profile includes polysaccharides and plant hormones such as cytokinins, auxins, purines, and IAA. While the product does not claim to cure conditions, these components are associated with improved vigor and potential improvements in fruiting, flowering, and tissue health under varying conditions.\u003c\/p\u003e\u003cp\u003eKey certifications demonstrate a commitment to organic-focused farming: OMRI and EU ECOCERT dual organic certifications for use in organic farming and crop production in the USA and Europe. The product is EPA-compliant and does not contain pesticides or synthetic plant growth regulators. It is designed to be safe for crops intended for human consumption, with regulatory considerations noted for certain regions.\u003c\/p\u003e\u003cp\u003ePractical notes: Sea-Kelp is compatible with a broad spectrum of media and systems and is supplied in a 200 g bag that is ultra-concentrated, enabling you to prepare up to approximately 400 gallons of solution depending on the mixing rate.\u003c\/p\u003e\u003ch3\u003eHow to Use Sea-Kelp Powder\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMix into irrigation water or foliar sprays according to your system’s guidelines, ensuring even distribution.\u003c\/li\u003e\n\u003cli\u003eIn hydroponics or coco systems, incorporate Sea-Kelp during regular nutrient recharge to help support root health and nutrient uptake.\u003c\/li\u003e\n\u003cli\u003eFor soil and media crops, apply as a periodic supplement to encourage robust growth and color development.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCore Benefits You May Notice\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnhanced growth vigor and root viability in a variety of crops\u003c\/li\u003e\n\u003cli\u003eImproved flowering, fruiting, and coloration potential through natural bioactives\u003c\/li\u003e\n\u003cli\u003eSupport for plant stress resilience and soil vitality\u003c\/li\u003e\n\u003cli\u003eHigh solubility and broad media compatibility for flexible use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIn summary, Sea-Kelp is a versatile, organic-compatible supplement that brings a natural seaweed profile to your growing routine. It offers broad nutrient support, easy integration, and a focus on plant vitality across many cultivation methods. Always follow local regulatory guidance and adjust usage to your specific crop and environment for best results.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is Sea-Kelp powder used for in gardening?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A concentrated seaweed extract designed to support plant growth, root health, and color through natural nutrients and bioactives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Sea-Kelp safe for edible crops and compatible with different growing media?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is water soluble and suitable for many systems (soil, coco, hydroponics, rockwool) with organic certifications where available.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Greenleaf Nutrients","offers":[{"title":"Default Title","offer_id":48154299629812,"sku":"B096L9TP26","price":15.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/greenleaf-sea-kelp-powder-bag-200g.jpg?v=1778283889","url":"https:\/\/www.cerapatiogarden.com\/products\/greenleaf-nutrients-organic-sea-kelp-powder-for-plants-concentrated-seaweed-extract","provider":"Cera Garden","version":"1.0","type":"link"}