Catalytic Activated Carbon, 2.25 lbs, Enhanced carbon rapidly removes Chlorine, Chloramine, Organics and Odors - For aquariums, RO/DI Filtration Systems

Catalytic activated carbon removes harmful compounds and improves water clarity in aquariums by reducing algae growth and eliminating odors.

• The description claims that regular use greatly improves water clarity and light penetration.
• The description claims that it removes harmful dissolved organic compounds and toxins like chlorine, chloramines, and hydrogen sulfide.