• Three stage filtration of biological, mechanical, and chemical filtration are integrated in this compact design
• External filter operates quietly to circulate and filter your aquarium water
• Compact design with large filter surface
• Adjustable flow control is built into the inlet and outlet of the filter
• Diffuser and spray bar can be utilized for uniform surface movement and additional dissolved oxygen integration
• Includes a self-priming function for simple startup and continued operation
• Features an integrated carrying handle for simple moving and maintenance
• Created for installation under the aquarium
• All necessary fittings are included
• Energy efficient
• Made in Italy, backed by German engineering
• Fresh and marine water compatible
• For external use only
• 3 year warranty

The FiltoSmart line of external filters are perfect for marine and freshwater aquariums. The FiltoSmart 300 has a compact design with a large filter surface. The water flow can easily be adjusted on both the inlet and outlet adapters for the filter. This filter, with its secure and steady base, can be conveniently hidden in an under-cabinet setup. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants.