Replacement Sponge Filters for Small Fish Tanks

Powkoo Original Replacement Sponges for Aquarium Fish Tank

Improve Water Quality and Oxygen Levels Our high-quality bio sponges significantly enhance oxygen levels and create an ideal environment for the growth of beneficial microorganisms. The sponges are equipped with high-density, fine pores (60 ppi) that ensure optimal biological performance.

Protect and Filter These sponges are designed to protect baby fish from being sucked into the filter system while effectively trapping floating debris and fine particles. This dual-purpose feature ensures cleaner water and a safer environment for your fish.

Increase Biological Capacity and Reduce Maintenance The high density and fine pores of these sponges increase the biological capacity of your filter. This not only reduces the frequency of maintenance but also keeps your fish tank water super clean and clear, closer to natural water quality.

Easy to Setup and Clean Installation is straightforward—simply place the replacement sponges into the sponge filter arms. They are also easy to clean: remove the sponge, rinse in used aquarium water, and squeeze. We recommend weekly cleaning and a maximum replacement every 5-6 months for optimal performance.

Regular Maintenance for Optimal Filter Performance To ensure your filter operates at its best, it is crucial to replace the sponge filters regularly. This helps maintain consistent and reliable water filtration.

What You Get - 4 pieces of Powkoo replacement sponges for sponge filter - 1 retail package bag

Boost your aquarium's health and your fish's happiness with Powkoo's high-quality replacement sponges.