ReefCan (18L / 40L)

The Red Sea ReefCan is a smart, space-saving top-off reservoir designed to maximize the narrow vertical space inside your aquarium cabinet. Molded from transparent plastic with an integrated water-level scale, it allows you to check your RO water volume at a glance. It features a convenient dual-aperture design: a front opening for easy refilling without moving the container, and a rear opening (5.8 cm diameter) to easily fit cables and pumps. It is specifically optimized to house the ReefATO+ pump and siphon-breaker, ensuring you never have to disconnect hoses or power lines when topping it up.

Available in two sizes to fit your setup: