SERA Fill Bioactive – external filter

Description

Clean water through a filter, filter material and microorganisms that are perfectly balanced to each other – sera biological filter system.

Long-lasting crystal clear and biologically pure water through a new bioactive filtration system with the integrated UV-C system!

UV-C system (5 V) – reduces the growth of algae and destroys pathogens in the aquarium.

Benefits and advantages:

Incomparable price / quality ratio

Reduce the growth of algae and unwanted diseases

Ready to use, easy to start and easy to maintain

Low power consumption, quiet with long life

Fast and efficient decomposition of ammonium / ammonia and nitrites

With serafilterbioactive you get: sera biostart 50 ml. and seraSiporax® 1 l. (2 l for sera fil 400 model)

Biologically active filters via sera filter biostart (added directly on sera Siporax®). Contains the right microorganisms in the right combination for a perfectly balanced filter.
As soon as you add the microorganisms to the highly porous structure, they are located on a surface of 270 sq.m per 1 liter and sera Siporax® is now biologically active. Its area is 34 times larger than ordinary filter material.
Higher porosity per liter does not bring additional benefits, as it means smaller pores unsuitable for bacterial life! The active filter allows the aquarium to be quickly populated with fish.

Technical data: