Ultra-Porous Support for Aerobic & Anaerobic Bacteria
Available Sizes: 250 ml, 380 ml, 600 ml & 10 L Professional Bucket
For Freshwater & Marine Aquariums

ABA BIOROCK is a high-performance, mineral-based biological filter media designed to provide optimal conditions for beneficial bacteria to thrive. With its ultra-porous structure — both externally and internally — it supports the colonization of aerobic and anaerobic bacteria, ensuring complete biological filtration. This allows for the effective breakdown of ammonia (NH₃), nitrites (NO₂⁻), and even nitrates (NO₃⁻), promoting a healthy and stable aquatic environment.

Key Benefits:

• 🦠 Supports Bacterial Colonies: Creates the ideal environment for both oxygen-loving and oxygen-deprived bacteria to establish and function.

• 🔁 Comprehensive Biological Filtration: Aids in the reduction of ammonia, nitrites, and nitrates, supporting long-term water stability.

• 💧 Ultra-Porous Structure: Maximizes surface area for bacterial growth—both on the outer layer and deep within the material.

• ♻️ Reusable & Rinsable: Can be rinsed (preferably with aquarium water) without significantly affecting the bacterial population.

• 🌊 Versatile Use: Safe and effective for freshwater and marine aquariums.

How to Use:

1. For initial use, place the contents in a coarse mesh sock (not included).

2. Rinse thoroughly under running water to remove dust or fine particles.

3. Insert after mechanical filtration within your filter system or sump for maximum efficiency.

Available Sizes:

• 250 ml – Ideal for nano or small aquariums

• 380 ml & 600 ml – Suitable for medium to large tanks

• 10-Liter Bucket – Professional-grade quantity for high-capacity systems or aquaculture use

💡 Tip: Use in combination with ABA bacteria supplements during setup or maintenance for faster bacterial colonization.

✨ Achieve stable, biologically balanced water conditions with ABA BIOROCK — the professional solution for advanced aquarium filtration.