Sera Koi Professional 12000 Pond Filter

Powerful pond filter for ponds up to 20,000 liters or koi ponds up to 12,000 liters / The sera Koi Professional 12000 pond filter is modern and revolutionary in its operation and design: space-saving and efficient, it cleans ponds with a maximum capacity of 20,000 liters and koi ponds up to 12,000 liters.

It is not only built according to the latest fluid technology findings, but also stands out for its aesthetic appeal.

The water goes through 4 cleaning stages: during the physical phase, the water is first treated by UV-C radiation which reduces germs and algae. It then passes through a retention compartment for mechanical cleaning, consisting of a curved stainless steel slotted sieve with 200 µm slots where large particles accumulate, as well as algae cells that have been treated by UV-C radiation and have clumped together.

In case of threatening algae blooms ("green water"), a fine filter sponge that removes even unicellular algae from the pond water to be filtered can be integrated in a flash under the slotted sieve. If the sponge is not cleaned in time, the water goes directly to the biological cleaning stage via a safety overflow. Here, the water is first directed onto a Matala mat, enriched with oxygen, and then trickles over the ultra-powerful sera siporax pond filter medium colonized by filter bacteria. The cleaned water returns to the pond through a retention stage.

Options:

Basic equipment (Ref. 08309)

• 1 filter housing
• 1 UV-C system 55 W
• 10 l sera siporax pond
• 1 Matala mat
• 2 fine filter sponges

Equipment with pump (Ref. 08310)

• see basic equipment
• 1 sera pond PP 12000 pond pump (powerful, energy-efficient circulation pump in an attractively shaped basket)
• 10 m sera pond hose (Ø 32 mm)