The Aqua Cube is a petite and stylish fountain that continuously circulates and filters the water, keeping it fresh and more appealing to your pet. The fountain holds 1.2L of water for your pet. The free-falling stream draws oxygen into the water for freshness and encourages pets to drink more. A replaceable Charcoal Filter removes bad tastes and odours from the water and the Foam Filter catches hair and debris to keep the fountain cleaner. This product is BPA Free and dishwasher safe (excluding the pump).