API Pond AlgaeFix – 32 oz

API Pond AlgaeFix (32 oz) provides fast, effective control of common pond algae problems—including green water, string algae, and blanketweed. This easy-to-use liquid formula disperses quickly throughout your pond, beginning to work within hours. The 32 oz size is ideal for small to medium ponds, decorative water gardens, and koi ponds needing consistent algae management. When used as directed, AlgaeFix is safe for fish and aquatic plants, making it one of the most trusted pond treatments available. Why Choose API Pond AlgaeFix? Controls string algae, green water algae, and blanketweed Fast-acting liquid formula—visible results in days Safe for fish and plants when dosed correctly Helps prevent algae regrowth with ongoing maintenance Keeps water clear and improves pond appearance Easy measuring & dosing with included cap Great for koi ponds and water features Targets and Eliminates  String algae  Green water ("pea soup") algae  Blanketweed & surface algae mats  Algae buildup on rocks, streambeds, and waterfalls How to Use API Pond AlgaeFix  Dose every 3 days until algae is controlled  After clearing, apply weekly as preventative maintenance  Ensure strong aeration during use  Do NOT use in ponds with freshwater mussels, crayfish, or snails Always follow label directions. Never overdose, especially in warm weather. Product Includes  One (1) 32 oz bottle of API Pond AlgaeFix  Measuring cap  Complete dosing instructions Specifications Brand: API Product Type: Liquid algaecide Size: 32 ounces Treats Up To: Up to 9,600 gallons Safe For: Fish & plants (used as directed) Not Safe For: Crustaceans, mussels, snails Use Cases: Small & medium ponds, koi ponds, water gardens, waterfalls Application: Liquid dosing Perfect For  Decorative backyard ponds  Koi and goldfish ponds  Water features with recurring algae  Waterfalls and streams  Routine algae maintenance Important Safety Notes  Use only as directed—do not exceed recommended dose  Enhance aeration during treatment  Not recommended for ponds with invertebrates Why Buy From Pond Pro Direct? Authentic API Products—fresh product, no old inventory Fast shipping nationwide Pond care experts available for algae treatment help Competitive pricing on all water treatments Secure, easy checkout Frequently Asked Questions: How much water does the 32 oz bottle of API Pond AlgaeFix treat? The API Pond AlgaeFix 32 oz is a highly concentrated formula that treats up to 9,600 U.S. gallons. It is ideal for medium-sized ponds and water gardens. To ensure precise application, the standard dose is 1 teaspoon (5 ml) for every 50 gallons or 1/4 cup (60 ml) for every 600 gallons of pond water. Is AlgaeFix safe for Koi, goldfish, and live pond plants? Yes, API AlgaeFix is EPA-registered and safe for fish and plants when used as directed. However, because it works by rapidly killing algae, it can cause a sudden drop in dissolved oxygen levels. It is critical to have vigorous aeration running 24/7 during treatment. Note: This product is NOT safe for snails, shrimp, or crayfish. How quickly will I see results after using AlgaeFix? Most users see visible results within 24 to 48 hours. AlgaeFix targets the cell walls of green water (Chlorella), string algae (Spirogyra), and blanketweed (Oedogonium). For heavy blooms, repeat the dose every three days until the water clears, then switch to a weekly maintenance dose. Can I use AlgaeFix in a pond with a UV clarifier or bio-filter? Absolutely. AlgaeFix is compatible with both mechanical and biological filtration systems. While a UV clarifier kills suspended algae, AlgaeFix targets attached string algae that UV lights cannot reach. Combining these methods is the most effective way to maintain crystal-clear water. Does API AlgaeFix have an expiration date? API Pond AlgaeFix has an indefinite shelf life when stored properly in a cool, dry place. There is no expiration date on the bottle, making the 32 oz value size a great investment for multi-season algae control. Clear Water Starts With API Pond AlgaeFix Take control of algae and restore beauty and balance to your pond. Order the 32 oz bottle today for fast, effective algae control!