High performance filter medium especially for smaller aquariums
sera siporax mini Professional was developed especially for smaller aquariums up to a volume of approximately 26 US gal. (100 liters). It allows maximum increase of the settling surface for purification bacteria but has a compact shape at the same time. This allows biological filtration even when using smaller filter units. The water parameters stabilize lastingly, the maintenance effort is reduced.
Other sizes are available upon request.
