{"product_id":"seachem-flourish-potassium-500ml-potassium-supplement-for-planted-aquariums","title":"Seachem Flourish Potassium 500ml – Potassium Supplement for Planted Aquariums","description":"\u003cdiv class=\"seo-section\"\u003e\n  \u003ch2\u003eBalanced potassium for thriving planted aquariums\u003c\/h2\u003e\n  \u003cp\u003eSeachem Flourish Potassium is a potassium supplement designed for natural freshwater planted aquariums. It provides a measured amount of potassium to support steady growth in plant communities that demand more nutrients as they mature. The product delivers a high concentration of potassium (50,000 mg\/L) in a ready-to-use solution, making it simple to integrate into your routine.\u003c\/p\u003e\n  \u003cp\u003eIn fast-growing tanks or water with low mineral content, potassium can become depleted. Flourish Potassium helps maintain potassium levels over time, reducing the likelihood of growth-limiting conditions and supporting a vibrant, leafy appearance. It contains no phosphate and no nitrate, keeping the focus on potassium without introducing those nutrients.\u003c\/p\u003e\n  \u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003ePotassium supplement for planted aquariums\u003c\/li\u003e\n    \u003cli\u003eHigh potency: 50,000 mg\/L potassium\u003c\/li\u003e\n    \u003cli\u003eNo phosphate or nitrate\u003c\/li\u003e\n    \u003cli\u003eIntegrates with Seachem Flourish line and Fluorite gravel\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eReal-life use and setup\u003c\/h3\u003e\n  \u003cp\u003eIn a lush tank with fast-growing foreground plants, regular dosing can help sustain new growth and leaf color. While results vary with plant type and lighting, keeping potassium available supports the plants’ uptake processes over time.\u003c\/p\u003e\n  \u003cp\u003eMany aquarists pair Flourish Potassium with other Flourish products to build a complete nutrient regimen. It also complements environments that use Fluorite gravel, contributing to a cohesive nutrient strategy across the substrate and water column.\u003c\/p\u003e\n  \u003ch3\u003eHow to dose\u003c\/h3\u003e\n  \u003cp\u003eFollow the label directions for your tank size. Dose as part of your routine and allow the solution to mix with the water column. Monitor plant response and adjust dosing frequency according to plant load, lighting, and other nutrients in the water.\u003c\/p\u003e\n  \u003cp\u003eFlourish Potassium is designed for natural freshwater systems and is suitable for homes, offices, and any setup where a steady, manageable nutrient schedule is desired. It provides a convenient way to maintain potassium without adding phosphates or nitrates.\u003c\/p\u003e\n\u003c\/div\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 Seachem Flourish Potassium used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A potassium supplement for planted aquariums that helps maintain levels as plant demand grows, without adding phosphate or nitrate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Flourish Potassium compatible with Fluorite gravel?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It works with Fluorite gravel and the Flourish line to support plant growth.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Seachem","offers":[{"title":"Default Title","offer_id":57198796538233,"sku":"B0002APILO","price":22.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0997\/8934\/1049\/files\/seachem-flourish-potassium-500ml-label-closeup.jpg?v=1777758655","url":"https:\/\/petlyvox.com\/products\/seachem-flourish-potassium-500ml-potassium-supplement-for-planted-aquariums","provider":"petlyvox","version":"1.0","type":"link"}