Filter Foams Media Refills

filter foams,juwel filter foams,fluval spare foams
Do not replace all filter media at the same time. Alternate filter cartridges & sponges with adjustments to ensure that some older media stay being used. This makes sure the re-seeding of useful bacteria, to ensure that colonies disposed of with older media will certainly be replaced by strenuous new ones. To boost microbial activity, pour a dose of Fluval Cycle Biological Aquarium Supplement or NT Labs Filter Aid every time you change the media.
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