$9.49
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Liquid biological filter starter containing live nitrifying bacteria (nitrosomonas and nitrobacter). Patented bacteria strains. All natural - no preservatives. Enables the ability to add fish to a new tank at start up. Use when starting a new aquarium, adding new fish, changing water or filter media, or when ammonia or nitrate are detected.
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2025
$9.49