The Red Sea ReefCan 18 is a slim, 18-liter (4.8-gallon) vertical auto top-off (ATO) reservoir engineered to slide into tight spaces beside your aquarium sump, maximizing water storage while saving valuable floor space. It provides roughly one week of RO water autonomy for a 200-liter (50-gallon) reef system.
Key Features & Specifications
Dimensions: 55 cm high x 9 cm wide x 44 cm deep (22” x 3.5” x 17”)
Capacity: 18 Liters / 4.8 Gallons
Smart Access Design: Dual front and rear openings allow you to refill water or route pump cables and tubing independently without disconnecting your entire ATO setup.
Visual Monitoring: Constructed from translucent, impact-resistant plastic with an embedded graduated water scale to check levels at a glance.
Equipment Synergy: Tailored for seamless integration with smart top-off devices like the Red Sea ReefATO+ or standard submersible nano pumps.
The Red Sea ReefCan 18 is a slim, 18-liter (4.8-gallon) vertical auto top-off (ATO) reservoir engineered to slide into tight spaces beside your aquarium sump, maximizing water storage while saving valuable floor space. It provides roughly one week of RO water autonomy for a 200-liter (50-gallon) reef system.
Key Features & Specifications
Dimensions: 55 cm high x 9 cm wide x 44 cm deep (22” x 3.5” x 17”)
Capacity: 18 Liters / 4.8 Gallons
Smart Access Design: Dual front and rear openings allow you to refill water or route pump cables and tubing independently without disconnecting your entire ATO setup.
Visual Monitoring: Constructed from translucent, impact-resistant plastic with an embedded graduated water scale to check levels at a glance.
Equipment Synergy: Tailored for seamless integration with smart top-off devices like the Red Sea ReefATO+ or standard submersible nano pumps.
