ESV AQUARIUM PRODUCTS GRANULAR ACTIVATED CARBON Size:14 OZ Use XportTM

Use XportTM

Dissolves sludge and dirt

Because ESV provides all of the slower dissolving ingredients in their liquid components

HD Spectrum

ESV AQUARIUM PRODUCTS GRANULAR ACTIVATED CARBON Size:14 OZ Use XportTMGranular Activated Carbon Our Granular Activated Carbon based on bituminous coal provides the best combination of pore size, particle size, high surface area, low ash, and hardness for chemically filtering aquarium water. In addition, test results indicate no leaching of phosphate. The high hardness level of this carbon prevents the dispersion of particles throughout the aquarium, which is more likely to occur with softer grades of carbon. Our