Aquascape Cold Water Beneficial Bacteria – 32 oz / 946 ml for Clear Pond Water in Cold Weather

Keep pond water clean even in chilly conditions

When temperatures drop, traditional bacteria products can slow to a crawl. Aquascape Cold Water Beneficial Bacteria is engineered to stay active below 50°F (10°C), helping you maintain cleaner, clearer water with less routine maintenance.

How it works

The formula uses ten pure strains of concentrated bacteria, designed to support natural biological balance in cold weather. Each ounce delivers 1.5 billion CFU, delivering measurable power to the pond’s microbial ecosystem. The product is safe for koi, goldfish, aquatic plants, pets, and visiting wildlife, making it a versatile choice for diverse water features.

• Active in cooler water, continuing to process waste when others slow down
• Built-in dosing pump top offers precise, mess-free application
• Non-toxic formula suitable for fish, plants, pets, and wildlife

Real world benefits

Whether you maintain a compact backyard pond or a large landscape water feature, this bacterial blend helps keep water cleaner with less effort. The cold weather compatibility means you can rely on ongoing activity during months when maintenance can feel more demanding.

• Contains eight high-performance strains per bottle within a ten-strain formulation
• One pump treats 100 gallons, enabling easy, repeatable dosing
• Includes vitamin B and marigold extract to support coloration and overall well-being
• One bottle can treat up to 80,000 gallons, offering value for seasonal maintenance

Safe for koi, goldfish, aquatic plants, pets, and visiting wildlife, Aquascape Cold Water Bacteria is a flexible option for seasonal ponds and larger water features. Use as part of a regular maintenance routine to help maintain a balanced ecosystem and clearer water through cooler months.

Always read and follow the product label. Dose to the label rate for your actual water volume, never mix pool chemicals together, and store them dry, sealed and away from children and pets.