Seachem Zip Bag Large electronics Juwel bioPlus Course Filter Sponge

Juwel bioPlus Course Filter Sponge is a coarse-pore filter medium for mechanical and biological filtration in freshwater and saltwater aquariums

which makes it forgiving for first-time fishkeepers

Suitable for Ponds Fish: 6000L

Available performance categories are rated in litres per hour (l/h)

while biological filtration can remain in place

Seachem Zip Bag Large electronics Juwel bioPlus Course Filter SpongeSeachem Zip Bag Large Seachem Zip Bag Large is a large mesh filter media bag for aquarium and pond keepers who need a practical way to contain substantial quantities of filtration media. Measuring 48 cm x 43 cm (19" x 17"), this reusable media bag is particularly suited to larger biological media such as Seachem Matrix and Pond Matrix. Key Benefits Large mesh construction designed to hold filtration media. Convenient corrosion resistant zipper