Revolutionary design allows you to magnetically attach this aquarium circulation pump anywhere in your aquarium: avoiding the normal hassle of aquarium equipment clutter. Powerful magnets are able to penetrate glass up to 15mm thick. Designed to be extra-energy efficient and long-lasting: using an astoundingly low 3 1/2 watts of power. Sphere-shaped connection allows you to easily adjust flow in any direction to fit your specific needs. Magnetic/Suction Cup connection allows amazing stability in any position. Unique impeller design ensures hydraulic performance and energy efficiency. Extra-small design is great for hiding within a nano reef or other small aquarium.
Koralia Nano 240 gph 3.5 2" x 3"
Nano features 1-3/4" diameter suction cup and magnet mounting system, also suitable for up to 1/2" thick glass nano reef aquariums.