Carefree Fish Aquarium Filter Sponge – Quiet Bubble Filter with 4 Sponges & 1 Bag Ceramic Balls for Fresh & Saltwater Tanks (Air Pump Not Included)

Keep your fish tank clean and your aquatic life healthy with the Carefree Fish Aquarium Filter Sponge. This bubble filter combines mechanical filtration with air-powered flow to purify your water. The sponge filter effectively captures fine particles, keeping your tank water clear and fresh, while also providing extra oxygenation through the increase in bubbles.

This set includes 4 reusable sponges and 1 bag of ceramic filter balls, which can be replaced as needed. The ceramic balls enhance filtration and help maintain a healthy biological balance in both freshwater and saltwater tanks. The sponges are easy to clean and reuse, offering long-term maintenance.

The filter is easy to set up by connecting a 4mm air tube (air pump not included) to the tank and adjusting the outlet to control water flow and direction. With a multi-layer cotton design, this filter maximizes surface area for better filtration and operates quietly, making it ideal for any tank setup.

Size: 6.7” x 5.8” – fits 10–40 gallon tanks, providing great value for both beginner and seasoned aquarium owners.