Aquarium Sponge Air Filter 20L - Aqua One

Aqua One Sponge Air Filter – Up to 20L Aquariums

Keep your small aquarium crystal clear with the Aqua One Sponge Air Filter, designed specifically for tanks up to 20 litres. Gentle yet effective, this filter provides both mechanical and biological filtration while being safe for fry, shrimp, and delicate fish.

Ideal for nano tanks and breeding setups

Air-powered sponge gently filters water without strong currents

Promotes beneficial bacteria growth for biological filtration

Easy to clean and maintain

Compact and quiet operation

Simply connect to an air pump (sold separately) and enjoy cleaner, healthier water. A perfect choice for beginners or low-tech aquariums.

Goldfish Pagoda