Betta Fry Aquarium 4X Bio Sponge Filter for Up to 15 Gal

The AQUAPAPA sponge filters are a cost-effective and easy-to-use solution for aquarium filtration. Designed to keep your tank water clear and your fish healthy, these sponge filters provide both mechanical and biological filtration.

Each AQUAPAPA sponge filter is suitable for aquariums up to 15 gallons. The filter works with an external air pump or an integral water pump. The air pump pushes air into the hollow cavity inside the sponge filter through the tubing, and the rising bubbles from the top lift tube draw water through the sponge walls, effectively filtering the tank water.

Maintaining the AQUAPAPA sponge filter is a breeze. Simply scoop out some old tank water, wash the sponge in it, and squeeze out the buildup until it's clean. The sponge should be cleaned once a month, and it's recommended to change 25-30% of the water weekly.

Key features of the AQUAPAPA sponge filter include: - Provides mechanical and biological filtration for both freshwater and saltwater tanks - Easy to set up - just connect to an air pump for aeration and filtration - Traps waste particles and improves water clarity - Filters water without trapping small fish

The package includes 4 sponge filters, each measuring 3.5 inches wide and 5.5 inches high. The air infusion chamber in the filter produces numerous minute bubbles, which promote gas exchange and increase the dissolved oxygen level in the water, making it great for 10-15 gallon fish tanks.

Constructed with a fine sponge, the filter is designed to attach to the tank glass using a suction cup. All parts can be detached for easy cleaning or replacement, and it's recommended to wash the sponge foam with tank water instead of tap water.

Customers have given the AQUAPAPA sponge filters excellent reviews, with an average rating of 4.6 out of 5 stars from 369 reviews. The filters are available in various sizes to suit different tank capacities, ranging from 5-10 gallons to 30-60 gallons.

In summary, the AQUAPAPA sponge filters offer a reliable and cost-effective solution for maintaining a healthy aquarium environment. With their easy installation, efficient filtration, and simple maintenance, these filters are an excellent choice for both novice and experienced aquarium enthusiasts.

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