IceCap AIO Aquariums Online

An easy, no-sump way into the hobby. IceCap's all-in-one cube tanks come rimless with low-iron glass on the front and side panels for true color clarity, and a built-in rear filtration chamber sized for a return pump, heater, and media — no external plumbing required.

Available in compact 10- and 20-gallon sizes, these tanks are a natural fit for a first reef, a soft coral build, or anywhere space is tight — a desktop, a shelf, a smaller living area. IceCap backs each tank with a 1-year limited warranty on glass and cabinetry, and full marine starter kits are available if you want everything (ATO, filter media, salt, test kit) in one order.