Seachem Laboratories Mesh Aquarium Filter Bag with Zipper Large mesh, White, 19 in x 17 in

For aquarium keepers running larger filters or bulk media, this Seachem Laboratories Mesh Filter Bag gives you room to work. This is the large mesh version in white, sized at a generous 19 inches by 17 inches, so it can hold a sizable load of media in one bag. The zipper closure lets you fill it, seal it, and reuse it over and over, with no string or twist ties to manage. It is a straightforward way to keep a big batch of media corralled in one place.

• The roomy 19 inch by 17 inch size gives you plenty of capacity for bigger filters, sumps, and bulk media.
• The large mesh weave lets water flow through generously while keeping your media contained in one place.
• The zipper closure means you can open, refill, and reseal the bag, so handling large amounts of media stays manageable.
• Seachem builds it with durable seams, giving you a bag that is made to hold up under the weight and handling that bulk media brings.
• The corrosive-proof zipper is designed to resist the wear of constant contact with aquarium water.
• It is an excellent choice for biomedia such as Seachem Matrix, keeping your beneficial bacteria support neatly bundled.
• The white color makes it easy to spot debris and buildup, so you can tell when a rinse is overdue.
• No strings or ties are needed, which keeps loose clutter out of your filter compartment.
• Because it reseals, you can lift it out, rinse it gently in tank water, and slide it right back in.
• It suits chemical media just as well as biomedia, so the same bag can adapt as your filtration needs change.
• It is sold as a single bag, ready to be packed with the media of your choice.

A well-serviced filter is the backbone of clean, healthy water for your fish, and a generous media bag makes maintaining a big system far less of a chore. Load this large mesh bag with your chosen chemical or biological media, zip it shut, and let your filter carry the load. Because it reseals and rinses clean, one bag can ride along through many maintenance cycles rather than being replaced each time. For fish keepers and fur mamas with larger tanks, this Seachem bag keeps your media organized and ready for every water change.