SERA - Bio Nitrivec 50ml - Water conditioner

bioPlus fine M is a filter foam for the Juwel Bioflow 3.0 filter. The fine JUWEL filter foam is primarily used for the biological filtration of your aquarium and is therefore an essential component of the JUWEL filter system.

bioPad M is a filter wadding for Compact 3.0 filters. JUWEL filter wadding retains coarse impurities suspended in the water and thus serves as the first mechanical filter.

Juwel BioCarb M is a filter sponge with activated carbon for the Juwel Bioflow 3.0 filter. JUWEL carbon foams absorb odors and turbidity agents as well as toxic compounds and ensure crystal clear water in your aquarium.

bioPlus coarse M is a filter foam for the Juwel Bioflow 3.0 filter. JUWEL large-pore filter foam is used for the mechanical and biological filtration of your aquarium and is therefore an essential component of the JUWEL filter system.

bioPlus fine M is a filter foam for the Juwel Bioflow 3.0 filter. The fine JUWEL filter foam is primarily used for the biological filtration of your aquarium and is therefore an essential component of the JUWEL filter system.