N Koi Pond Filter Bacteria Balls – Natural Ammonia & Nitrate Remover for Ponds 1 Litre

Ideal for speeding up the filter’s biological process, cuts the time in half, so no waiting weeks to introduce fish.

Keep your pond water crystal clear and your fish healthy with N Koi Pond Filter Bacteria Balls.
Specially formulated for pond owners who want to naturally improve water quality and maintain a balanced, healthy ecosystem for their fish and plants.

Each ball contains 7 strains of LIVE beneficial bacteria that work instantly to boost your pond’s biological filter and break down harmful ammonia and nitrates.
Perfect for jump-starting new pond filters or enhancing existing K1 media and biofilter systems.

✅ Key Benefits:

• Rapidly reduces ammonia and nitrate levels in ponds

• Boosts your biological filtration system

• Promotes crystal-clear, healthy pond water

• Safe for all fish, plants, and wildlife

• Chemical-free and eco-friendly formula

• Prevents harmful bacteria build-up

• Encourages beneficial bacterial colonies

• No chance of overdosing

• Treats up to 4,400 gallons / 20,000 litres