Seachem The Bag 5 Inch x 9.5 Inch Welded filter bag ideal for all filtration. Resealable locking closure. 180 micron mesh. Resistant to bleach, caustics, and acids. The Bag is an innovative welded filter bag with a durable non-stitched seam. It has a 180 micron mesh, is resistant to bleach, caustics, and acids, and comes with a convenient resealable locking closure. It is available in a convenient 5 inch x 9.5 inch size. It is ideal for all filtration products and has an exceptionally long life. Unlike stitched seams, welded seams are not subject to degradation from exposure to bleach, caustics, acids, or other harsh environmental exposure likely to take place during regeneration of filter media. Caution should be exercised, however, to avoid overfilling or over-packing as welded seams can be forced to separate by excessive pulling forces. Sizes: 13 x 25.5 cm (5 inch x 9.5 inch)
