
Sera Filter Cotton
For the mechanical pre-filtering of fine dirt particles
sera filter wool for mechanical filtration consists of stable fibers that retain finer dirt particles for a longer period of time without sticking or sinking. sera filter wool can be washed repeatedly. Suitable for all filters.
For biological filtration we recommend sera siporax Professional. sera siporax Professional is porous and three-dimensional - for a lasting breakdown of pollutants.
It is necessary to rinse sera filter media under warm water before first use.
Tip:
When used in combination with sera phosvec・clear, sera filter wool facilitates the removal of bound substances.
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