Red Sea ReefCan 18L ATO Reservoir Bundle Water inlet at filter bottom

Water inlet at filter bottom

440-460 ppm of calcium in reef aquariums assists rapid growth of corals and the skeletal structures of similar aquarium inhabitants

Red Sea filter media cup with free media bag

Temperament: Semi-aggressive

5 mL syringe with tip (1)

Red Sea ReefCan 18L ATO Reservoir Bundle Water inlet at filter bottomThe ReefCans utilize the most unused dimension in your systems cabinet, which is height, resulting in more RO water for less valuable floor space. The ReefCans have a transparent plastic body with an embedded water scale, so you can see exactly how much water you have left. The ReefCan can fit into the space beside your sump, even in REEFER 170 & 200 models. The front opening is positioned so you can easily fill up the reservoir without moving it. In