Aquascape Cold Water Beneficial Bacteria for Ponds, Clearer Water in Low Temperatures, Safe for Fish and Plants, 1-Gallon Bottle, 96021

Price: $87.99
(as of Jan 31, 2026 10:54:29 UTC – Details)


Cold Weather Pond Bacteria for Cleaner Water with Less Effort Aquascape Cold Water Beneficial Bacteria is engineered for cooler water temperatures under 50°F (10°C), continuing to work when most bacterial activity slows down. It supports cleaner and clearer pond water while reducing the need for hands-on seasonal maintenance. Each 1-gallon bottle contains 8 high-performance bacterial strains with a concentration of 1.5 billion CFU per ounce, providing dependable performance for professional contractors and pond hobbyists alike. The built-in pump top offers precise, mess-free dosing—just one pump treats 100 gallons. This formulation is completely safe for koi, goldfish, aquatic plants, pets, and visiting wildlife. It also contains vitamin B and marigold extract to support vibrant fish coloration and overall well-being. One bottle treats up to 80,000 gallons, offering great value for seasonal maintenance of small backyard ponds and large landscape water features.
Maintains clean water in cold temperatures – Formulated for water features below 50°F to help support clear and balanced water conditions during colder months.
Professional-grade performance – Includes 8 concentrated strains of beneficial bacteria with 1.5 billion CFU per ounce for powerful and effective treatment.
Simple and accurate application – Integrated pump top dispenses the correct dose with each press, treating 100 gallons per pump for quick and convenient dosing.
Safe for koi, fish, and aquatic plants – Non-toxic formula is completely safe for ornamental fish, koi, aquatic plants, pets, and wildlife.
Trusted brand with 30+ years of innovation – Aquascape is an industry leader in pond and water feature technology, relied on by professionals and DIYers worldwide.