This filter medium is modelled on the spiral shape of a lotus root. It is made of ceramic with mineral ingredients, which are also released into the water.

The special shape with additional holes in the centre ensures perfect water flow.

The porous surface with a huge colonisation area of 6618 m²/l offers filtration bacteria plenty of space in a small area.

Micro-holes support the formation and cultivation of aerobic nitrifying bacteria.

  • 80% water absorption certifies maximum media filter efficiency.
  • The media not only emit far-infrared rays, but also high anion values (on average up to 700 - 900 per cm³). This makes the water more vibrant and boosts the immune system and colouring of the fish.
  • Special feature: the water is mineralised during filtration. PH 8.0 - 8.4

Do you have questions about pond supplies and technology?
We are available for you!
Monday to Friday: 9 a.m. to 5 p.m.

Completely submerged in the chamber filter or sprinkled in the trickle filter: both variants offer optimal biological filtration with this filter medium.

You can also hang the 8 x 25 cm bacteria houses with the hanging hooks like filter brushes. Hanging the bacteria houses allows water to flow through them more easily. This prevents blockages and dirt deposits. 

MOUNTAIN TREE Large Bacteria House has the following dimensions: Length 25 cm x Diameter 8 cm. (12 pieces)

Packaging dimensions in cm: 42.5 x 26 x 27

MOUNTAIN TREE Bacteria House Ø 8 cm, L 25 cm:

  • Colonizable surface area for bacteria: 1130m² per unit; 5623m² per litre
  • Open pores: 70.5%
  • Absorption rate: 60-80%
  • PH value: 8.0 - 8.4
  • TDS (ppm): 20-30
  • PO₄ (ppm): 0
  • Negative ions approx. 400 per m3 
Nach welcher Zeit muss ich das Medium austauschen?
  • Wir empfehlen den Austausch nach 3-4 Jahren, da die Mineralien im Bakterienhaus nach dieser Zeit verbraucht sind.

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Any questions regarding MOUNTAIN TREE Bacteria House III 8 x 25 cm, 12 pieces?
Marcus is our expert in this field! Give us a call and let him advise you personally.
+49 (0)6184 93610 Mo-Fr: 9-12 & 14-17 Uhr