The IceCap 100 GPD & 200 GPD RO +DI water filtration systems are four-stage reverse osmosis de-ionization filter systems that efficiently remove up to 99% of tap water impurities. IceCap RO +DI systems doe not require a power source and can be installed within minutes to create the perfect water for your freshwater aquarium, saltwater, as well as reef aquariums.

Related Products: IceCap RO +DI Replacement Media

Useful Articles: Aquarium Water Changes: Making It Simple|RO & RO/DI System Overview|Top RO Accessories|It All Starts With Water