{"product_id":"api-pond-algaefix-16-fl-oz-copper-free-algae-control-for-ponds-up-to-4-800-gallons-epa-registered","title":"API POND ALGAEFIX 16 fl oz – Copper-Free Algae Control for Ponds Up to 4,800 Gallons (EPA-Registered)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eKeep your outdoor water features looking pristine with API POND ALGAEFIX. This EPA-registered, copper-free formula is designed to address common algae while staying gentle on fish and aquatic plants. Each 16 fl oz bottle is formulated to treat up to 4,800 gallons, making it a practical choice for mid-size ponds, koi ponds, and decorative fountains.\u003c\/p\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eCopper-free, EPA-registered formula crafted to be safe for fish and aquatic plants when used as directed.\u003c\/li\u003e\n  \u003cli\u003eTreats up to 4,800 gallons per bottle, helping you cover larger ponds without frequent reorders.\u003c\/li\u003e\n  \u003cli\u003eFast-acting against multiple algae types, including green water (Chlorella), string and hair algae (Cladophora), and blanket weed (Oedogonium).\u003c\/li\u003e\n  \u003cli\u003eDesigned not to disrupt beneficial bacteria or accumulate in pond sediment when used as directed.\u003c\/li\u003e\n  \u003cli\u003eEasy dosing: aerate the water first, mix thoroughly, and apply evenly; repeat every 3 days until algae is controlled, then dose weekly to help maintain clarity.\u003c\/li\u003e\n  \u003cli\u003eBacked by API’s decades of experience in testing, conditioning, and nutrition for ponds and aquariums.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsure vigorous aeration in the pond or fountain before applying the product.\u003c\/li\u003e\n  \u003cli\u003eMix API POND ALGAEFIX thoroughly into the water and distribute it evenly across the feature.\u003c\/li\u003e\n  \u003cli\u003eRepeat dosing every 3 days until algae is under control, then switch to a weekly maintenance dose.\u003c\/li\u003e\n  \u003cli\u003eMonitor water color and clarity; adjust aeration if needed and observe fish and plants after treatment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSafety \u0026amp; Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEPA-registered and copper-free formula designed to be safe for fish and aquatic plants when used as directed.\u003c\/li\u003e\n  \u003cli\u003eFormulation is intended not to disrupt beneficial bacteria or accumulate in pond sediment.\u003c\/li\u003e\n  \u003cli\u003eSuitable for water gardens, koi ponds, fountains, and other outdoor water features.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy API\u003c\/h2\u003e\n\u003cp\u003eAPI brings almost 60 years of experience to ponds and aquariums, offering a complete range of testing kits, water conditioners, and nutrition. The ALGAEFIX line reflects that heritage with practical, user-friendly solutions for clear water and healthy underwater environments.\u003c\/p\u003e\n\n\u003ch2\u003eReal-world Use\u003c\/h2\u003e\n\u003cp\u003eIn backyard setups, pond owners often notice clearer water and improved viewing of koi and other wildlife after treatment, especially when aeration is strong and dosing aligns with the recommended schedule. Results can vary with water conditions, fish load, and sunlight exposure, so ongoing maintenance and proper aeration help maximize enjoyment of your water garden.\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 algae types does API POND ALGAEFIX target?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It targets green water, string and hair algae, and blanket weed with a copper-free formula.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I dose API POND ALGAEFIX?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Dose every 3 days until algae is controlled, then switch to weekly maintenance dosing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"API","offers":[{"title":"Default Title","offer_id":48186808893684,"sku":"B000SP1WMC","price":22.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/api-pond-algaefix-bottle-pour_3987dbe6-111e-4b90-8b6b-1b30899451f5.jpg?v=1778383824","url":"https:\/\/www.cerapatiogarden.com\/products\/api-pond-algaefix-16-fl-oz-copper-free-algae-control-for-ponds-up-to-4-800-gallons-epa-registered","provider":"Cera Garden","version":"1.0","type":"link"}