AquaOne Arc 46l Aquarium Only The AquaOne Arc Aquarium offers a front curved glass design with rear tank filtration and modern LED energy-efficient lighting. The attractive AquaOne Arc aquarium is ideal for both experienced and new hobbyist. Equipped with effective rear tank multistage filtration the AquaOne Arc 46 Litre aquarium is ideal for Coldwater fish and by adding an optional heater also perfect for tropical fish. The energy-efficient LED lighting incorporates red, green and blue LED’s for enhanced fish colours and plant growth, additional to this the AquaOne Arc also has a blue moonlight setting for night-time viewing. With the simple touchpad, the LED lighting can be dimmed easily to the desired level. At a Glance Dimensions – 40cm x 34,4cm x 40cm (WxDxH) Volume – 46 Litre Multi-Stage rear tank filtration 4mm glass thickness 10w LED Lighting Red, Green Blue LEDs and a blue moonlight feature