Replacement foam red BioSmart
Replacement red filter foam For the BioSmart 7000 -16000
Replacement foam red BioSmart 7000 -16000. At the heart of the filter: In red filter sponges in particular, tiny bacteria perform at their best, as toxic substances are biologically converted into harmless but algae-stimulating substances (nitrification). These in turn are then converted into naturally occurring gases (denitrification). At a medium flow rate, the sponges also filter out small particles and thus clean the pond water. Together with the blue filter sponges, they prove a clean filter performance.
Compatible Filters
£23.99
Replacement foam red BioSmart
Replacement red filter foam For the BioSmart 7000 -16000
Replacement foam red BioSmart 7000 -16000. At the heart of the filter: In red filter sponges in particular, tiny bacteria perform at their best, as toxic substances are biologically converted into harmless but algae-stimulating substances (nitrification). These in turn are then converted into naturally occurring gases (denitrification). At a medium flow rate, the sponges also filter out small particles and thus clean the pond water. Together with the blue filter sponges, they prove a clean filter performance.
Compatible Filters
£23.99