About The Product

<section class="w-full grid border-none px-2 lg:px-6 md:px-0 mt-6 md:mt-12 md:col-span-2 relative text-sm"><details class="border-b first:border-t last:border-b-0 -mx-2 cursor-pointer"><summary aria-expanded="false" class="text-base font-semibold h-[48px] flex items-center justify-between px-4"><span>Product Description</span><span class="lg:hidden rotate-180"><svg fill="none" height="24" viewbox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><g id="expand_more_FILL0_wght400_GRAD0_opsz24 (1) 1"><path d="M12 9.04961C12.1333 9.04961 12.2583 9.07044 12.375 9.11211C12.4916 9.15378 12.6 9.22461 12.7 9.32461L17.3 13.9246C17.4833 14.1079 17.575 14.3413 17.575 14.6246C17.575 14.9079 17.4833 15.1413 17.3 15.3246C17.1166 15.5079 16.8833 15.5996 16.6 15.5996C16.3166 15.5996 16.0833 15.5079 15.9 15.3246L12 11.4246L8.09995 15.3246C7.91662 15.5079 7.68328 15.5996 7.39995 15.5996C7.11662 15.5996 6.88328 15.5079 6.69995 15.3246C6.51662 15.1413 6.42495 14.9079 6.42495 14.6246C6.42495 14.3413 6.51662 14.1079 6.69995 13.9246L11.3 9.32461C11.4 9.22461 11.5083 9.15378 11.625 9.11211C11.7416 9.07044 11.8666 9.04961 12 9.04961Z" fill="#D4202E" id="Vector"></path></g></svg></span></summary><div class="p-4 border-t overflow-x-auto max-w-[100vw]" id="ProductDescription"><p>Potassium is one of several elements that are vitally important to maintaining a vigorous level of growth in a planted aquarium. Potassium can become depleted in a rapidly growing system or when the source water has a low mineral content. In these cases potassium could become the limiting factor to growth. Use Flourish Potassium to prevent potassium depletion (signs of which include yellowing in older leaves) and maintain the highest level of growth.</p> <p> </p> <p><strong>Product Features:</strong></p> <ul> <li>Contains 50,000 mg/L of potassium</li> <li>Suitable for the natural planted aquarium</li> <li>Does not contain phosphate or nitrate </li> <li>Ideal for use with Flourish Nitrogen and Flourish Phosphorus</li> </ul> <p> </p> <p><strong>Instructions:</strong></p> <p>Use 1 capful (5 mL) for every 125 L (30 US gallons). This dose raises potassium by 2 mg/L. Repeat 2–3 times per week or as needed in response to signs of potassium deficiency in older leaves which include: chlorosis (yellowing), necrosis (death/browning), pinholes in leaves, and weak stems and roots.</p> <p> </p> <p><strong>Technical details:</strong></p> <p>Sizes: 250 ml, 4 L</p> <p>Derived from: Potassium sulfate</p> <p>Elemental potassium is present at a concentration of 50,000 ppm (e.g 5%). Fertilizer laws require us to list potassium in terms of equivalence to a material that is not present (K₂O) rather than the more scientifically sound method of simple elemental equivalence.</p> <p> </p> <p> </p></div></details></section>

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