Improve your water quality with Seachem Tidal Matrix Carbon, which is a high efficiency spherical carbon that adsorbs heavy metals, bad odors, organic contaminants and other pollutants found in your aquarium water.
Tidal 55: The 140ml bag will treat up to 55 gallons (200 Liters) of water.
Tidal 75: The 140ml bag will treat up to 75 gallons (300 Liters) of water.
Tidal 110: The 140ml bag will treat up to 110 gallons (400 Liters) of water.