Slow-release bacterial beads for pond filter

Slow-release bacterial beads for pond filters

Improve the water quality of your pond with our selection of slow-release bacterial beads, specially designed to act directly within your filtration system.
These innovative products gradually release billions of beneficial microorganisms that colonize the filter media and transform organic waste into assimilable elements.

Ideal for koi pond filters, natural ponds, and garden ponds, these bacteria support biological balance, reduce sludge, and limit ammonia and nitrite spikes without disturbing water clarity.

At Foudebassin, we have selected the best brands, tested and approved by our team of enthusiasts. Bacterial beads like House of Kata Bacti Pearls guarantee long-lasting action, even with an active UV lamp.

Why choose bacterial beads?

• Slow release for continuous effectiveness over time

• No risk of overdosing, even with frequent additions

• Ease of use: simply place them in the filter

• Reduction of sludge and bad odors

• Compatibility with fish, plants, and UV