Thank you for seeing. Send 2 sponge filter XXL (with two spare air stones). Demonstrates filtration capabilities in an environment with water, such as 120 cm aquarium -plastic ship 400. With a simple structure, washed and used as many times as you like, and a sponge filter built -in airstone built -in airstone. It is often used because the fry is not sucked in the fry tank. It is also an advantage that you can easily set it when you want to prepare an aquarium for the time being. The trick of management is that the filtration capacity is produced by the effect of the bacteria, so the sponge is not washed every time and only the water is changed. In the case of a new one, the air may be difficult to sink in the sponge, so please squeeze and sink in the water. It becomes easier to sink when it gets older. Since it is an air lift type, an air pump is required. The pipe part is to increase the suction power, and it can be filtered enough whether it is shortened or used depending on the depth of the water. The airstone can be installed on water plastic and Sudo Air Cerra, so it is safe when the airstone is old and wants to replace it.. Sponge size 200mm x height 150mm
Assembly size
Height to the top of the sponge, 180mm
Height to the tip of the rising pipe, 330mm
With an airstone
New unused, free shipping, prompt decision. Thank you.

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