Bubble Air Filter 1
Air-operated internal filter (Item No.:00685)
Product variants
![](/assets/_products/00686/00686_BL.jpg)
Bubble Air Filter 2
Air-operated internal filter
![](/assets/_products/00687/00687_BL.jpg)
Bubble Air Filter 3
Air-operated internal filter
Product details
Bubble Air Filter
Air-operated internal filter with a multifunctional, biologically and mechanically effective filter system. The filter system has a high filter performance and is 100% shrimp-safe and can also be used to breed the smallest juvenile fish. The sponge filter is a biological-mechanical filter. The sponge retains the organic substances that are absorbed by the filter and offers microorganisms a huge surface area. The bacteria then convert pollutants into harmless and sometimes useful substances. This ensures a biological balance in the aquarium. The modification of the filter outlet increases the surface movement, which leads to a better oxygen supply and water movement in the aquarium. The height-adjustable filter outlet can be optimally adapted to the water level of the aquarium. The Bubble Air Filter is attached using the suction holders supplied. Bubble Air Filters are perfect for nano aquaria and smaller rearing aquaria. The Bubble Air Filters can be easily operated with conventional aquarium air pumps, e.g. the (HOBBY Bubble Air Pump 100](https://hobby-aquaristik.com/EN/00690/bubble-air-pump-100!). The filter connection is suitable for a 4/6 mm aquarium air hose.
![](/assets/_pictograms/A_freshwater.jpg)
![](/assets/_pictograms/A_shrimp.jpg)
![](/assets/_pictograms/A_00685-00686-00687-00688-00689_Icon_Bubble_Air_System.jpg)
![](/assets/_pictograms/A_00685-00686-00687-00688-00689_Icon_Shrimp_Safe.jpg)
Product benefits at a glance: • air-operated internal filter with biologically and mechanically effective filter system • 100% shrimp-safe and suitable for rearing the smallest fry • retains organic substances and provides a large surface area for microorganisms • bacteria convert pollutants into harmless and sometimes useful substances • promotes the biological balance in the aquarium • modification of the filter outlet increases surface movement, improves oxygen supply and water movement in the aquarium • height-adjustable filter outlet for optimum adjustment to the water level of the aquarium • simple attachment thanks to high-quality suction holder • ideal for nano aquariums and smaller rearing aquariums • simple operation possible with any conventional aquarium air pump • filter connection suitable for 4/6 mm aquarium air hose The Bubble Air Filter is available in three sizes:
Bubble Air Filter 1 Size: 8 x 5 x 16 cm (extendable to 23 cm) Sponge size: 5 x 7.5 cm Aquarium size: 10 - 20 litres Art. No.: 00685
Bubble Air Filter 2 Size: 8.5 x 5.5 x 23 cm (extendable to 35 cm) Sponge size: 5.5 x 11 cm Aquarium size: 20 - 40 litres Art. No.: 00686
Bubble Air Filter 3 Size: 15 x 5.5 x 23 cm (extendable to 35 cm) Sponge size: 5.5 x 11 cm Aquarium size: 30 - 80 litres Art. No.: 00687
Spare parts
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