Seachem Tidal 110 Matrix 100L filter and green indicating the optimal

and green indicating the optimal CO2 level

Fine filter sponges will serve as a mechanical and biological filter

offering a fun and interactive way to enhance pet communication

Great for pets prone to tear stains around their eyes

Measures (l/h/b): 140/342/140 mm

Seachem Tidal 110 Matrix 100L filter and green indicating the optimalSeachem Tidal 110 Matrix 500ml Matrix is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix provides as much surface (>~700 m2) as 170 liters of plastic balls! Plastic bio materials provide only external surface area, whereas Matrix provides both external and internal macroporous surface area. These macropores are ideally