Supreme Ovartion 700 Internal Filter for AquariumThe Ovation filtration pumps have been designed for hobbyists looking for powerful, quiet, and effective filtration for their home aquariums and terrariums. They can be used for installations from 10 to 80 gallons if used singly, or larger installations if more than one pump is employed. They offer the right combination of mechanical, biological, and chemical filtration to assure a clean habitat for aquatic pets. Each Ovation Series pump includes an