Maxcheck 20 Pcs Aquarium Filter Foam Sponge Compatible with Fluval U2 Sponge Filter Media Pad White Fish Tank Sponge Foam Block Aquarium Accessories Underwater Filter Foam Pad, 5.1 x 2.4 x 0.5 Inch - Maxcheck-Filter Accessories-58

• Quality and Material: smoothen your aquarium maintenance task with our quality aquarium foam. Crafted with polyurethane foam, promising longevity and robustness, our foam pad withstands extensive use easily. The white color matches with your aquarium set, thereby ensuring aesthetic complementation Suitable and Compact Size: with a size of about 5.1 x 2.4 x 0.5 inches/ 13 x 6 x 1.3 cm, our sponge filter fits your aquarium without taking too much space. This ample size ensures efficient water filtration while leaving plenty of room for your aquatic lives. Your aquarium maintenance can be easier and more convenient Generous Package: each package includes 20 foam sponges, enough to meet your replacement needs over time. This bulk availability ensures you are satisfied for an extended period without the frequent need for filter pads Easy and Quick Installation: these aquarium filter pads are designed for easy and quick installation and compatible with Fluval U2 aquarium filter. With our foam pad, the typical filter replacement becomes easy and quick Regular Replacement Recommendation: it is recommended to replace these filter foam monthly. Over time, the sponge's pores will get gradually blocked by water debris. Replacing the filter ensures consistently good water environment. [Note]: It will be vacuum packed when you receive it, please give it some time, unpack and let it sit for 2 days, the product will return to its original state