The filter material from JBL Aquaristik und Terraristik is a highly developed microfleece filter mat specially designed for aquarium filters. With a size of 25x74 cm, it offers an effective solution for combating water turbidity. The material is able to quickly remove micro-fine turbidity, ensuring crystal-clear water. It filters not only suspended algae, but also all particles larger than 1/1000 mm, making it particularly effective against various types of water turbidity. The filter material does not release any harmful substances and is suitable for both fresh and salt water, making it a versatile choice for aquarium enthusiasts.