Providing improved reliability, customization and power, these new filters use Rite-Size Cartridges with superior carbon, an improved BIO-Wheel with 10 percent more surface area and reliable operation with constant spinning, and Penguin Micron Filters to screen out fine particles. Designed with features typically found only in canister filters, Penguin PRO and Emperor PRO Power Filters have an additional media basket that holds reusable media bags, allowing aquarists to use the media of their choice. In addition to featuring a motor dampener that keeps these filters running quieter, the decoupled motor is submerged and self-priming, producing sounds less than 40 decibels.
