The Seachem Matrix Carbon 500ml is a high-quality activated carbon for use in freshwater and marine aquariums.

• High-performance spherical carbon
• Minimal impact on pH due to low ash content
• Lowest leached phosphate level on the market
• High organic removal capacity - large surface area

It is formed as a spherical bead for optimal hydrodynamics and does not clump. It allows maximum water flow and contact with the high density of macroporous binding sites.

The low ash content ensures minimal impact on pH, keeping it below 7.0. The Matrix Carbon has the lowest detectable phosphate content compared to other carbon brands.

The Matrix Carbon offers at least twice the removal of organic matter compared to other high-quality carbons. It acts as a mechanical filter, capable of filtering molecular-sized particles through macropores and micropores.

It is a carbon-based carbon with macropores, allowing maximum water flow, ideal for water filtration.

• Available in 250ml, 500ml, 1L, 2L packages.