The AquaFX Dolphin RO System 50GPD is a high-performance reverse osmosis unit designed to provide exceptionally pure water for your saltwater reef aquarium. This essential system efficiently removes harmful impurities, excess calcium, and various contaminants from your tap water, ensuring a clean and stable foundation for your marine environment. It significantly softens water and helps achieve ideal general hardness levels, critical for the health and vibrancy of sensitive corals and fish.

Hand-built in the USA, the AquaFX Dolphin features a robust 3-stage filtration process including a premium 1-micron sediment filter, a powerful Chlorine Guzzler carbon block pre-filter, and an AquaFX TFC RO membrane. Its heavy-duty aluminum bracket ensures durability, while quick-disconnect fittings and an integrated pressure gauge simplify installation and maintenance. This system is engineered to meet the specific needs of your top-off and make-up water, providing consistent quality.

Ideal for saltwater reef aquarists, this system is perfect for those who demand the highest water quality for their delicate ecosystems. Whether you're a weekend hobbyist or a professional, the AquaFX Dolphin ensures your aquarium water is free from undesirable elements, promoting optimal coral growth and fish health. Its reliable performance makes it a go-to choice for maintaining a pristine and thriving reef tank.