The low profile Roca Boy is perfect for shallow water containers. The thin design is large enough to stand out. The flat body can be used to fill and clean gravel debris. Special filtration material with activated carbon adsorbs the source of white nigoli odors. Easy to replace filtration: Uses a "physical filtration" that removes water waste with the mat, "biofility" which allows bacteria to break down food residue and droppings, and "suction filtration" that absorbs yellowing and odors. Uses a double activated carbon mat. The mat can be replaced one by one, so you can avoid sudden changes in water quality. Securely absorbs droppings and debris that accumulate at the bottom. Always supply fresh oxygen with fine foam. The structure can be placed in the corner of the aquarium so you can use it in the aquarium. Just push the lock part in the 2 covers and pull them up, making it easy to replace the filler material. It can also be used to supply oxygen and assist with other filters. Air tubes and air pump must be purchased separately. Compatible Aquarium: Aquarium with a water capacity of 12.5 gal (57 L), Product Size (W x D x H): 4.7 x 4.7 x 3.3 inches (12.0 x 12.0 x 8.5 cm) (main unit only).
This product is for indoor aquarium fish. Do not use for any other purpose. When you put your hands in the water, such as removing and removing fish, inspecting and cleaning, please unplug all of the electrical products used in the aquarium. When using chemical such as fish diseases, please be aware that activated carbon in the filtration material adsorbs the active ingredients of the chemical and will lose its effectiveness. Black powder may come out from the filtration, but this is an activated carbon powder