The AquaFX Seahorse Inline RO System 50GPD is a compact and portable reverse osmosis unit designed to produce pure, contaminant-free water for your saltwater aquarium and other applications. Hand-built in the USA, this system effectively removes a wide range of harmful impurities from municipal water, including heavy metals, dissolved solids, chlorine, arsenic, lead, and parasitic cysts, ensuring a pristine environment for sensitive reef inhabitants. This system features easy-to-replace cartridges, quick-disconnect fittings, and a high-efficiency 5-micron sediment pre-filter paired with an inline carbon filter. Its core is a high-flow, high-rejection TFC membrane capable of producing 50 gallons per day. The compact size, measuring just 14” x 8” x 6”, makes it easy to install and store, while the included tubing, garden hose adapter, and instruction manual ensure a straightforward setup. Ideal for hobbyists with smaller aquariums, apartment or condo dwellers, or anyone needing a reliable source of pure water without a large footprint. Its affordability and lightweight design make it an accessible solution for maintaining optimal water quality. By providing water free from municipal contaminants, the AquaFX Seahorse RO System 50GPD supports the health and vibrancy of your aquatic ecosystem.