Seachem Matrix

High-quality biological filter medium

Seachem Matrix is ​​a revolutionary biological filter medium with a huge surface area for bacterial colonization. Thanks to its unique porous structure, Matrix offers an impressive 160,000 m² of surface area per liter—far more than traditional filter media. This makes it ideal for both aerobic and anaerobic biological filtration in your aquarium.

Benefits of Seachem Matrix:

• Huge surface area - 160,000 m² per liter for maximum bacterial colonization
• Aerobic and anaerobic filtration - Effectively removes both ammonia/nitrite and nitrate
• Suitable for freshwater and seawater - Versatile in any type of aquarium
• Long lasting - No need to replace, just rinse
• Inert material - Does not affect pH and water hardness
• Light and porous - Easy to install in any type of filter

Usage

Place Matrix in your biological filter or filter compartment. Use at least 250 ml per 200 liters of aquarium water for optimal biological filtration. Gently rinse the medium monthly with aquarium water to prevent buildup. Matrix does not need to be replaced and remains effective for years.

Ensure crystal clear and biologically healthy aquarium water with Seachem Matrix – the most efficient biological filter medium on the market.