Features: * Mini 3-in-1 multi-function aquarium filter for your fish tank. 2. Excellent waterproof protection, safe and reliable. 3. Water filtration, water circulation and aeration. 4. Mini size, space saving and easy to clean. 5. Effectively absorb oil and other pollutants and maintain water quality. 6. Suitable for square tube, cylinder, ceramic tube. * Mini 3 in 1 Multi-function Aquarium Filter for your fish tank * Excellent waterproof protection, secure and reliable * Water filtration, water circulation and aeration * Mini size, space saving and easy cleaning * Effectively absorb oil and other pollutants to maintain water quality * Suitable for square cylinder, round cylinder, ceramic cylinder Specifications: Charger type: plug (220V) Material: PVC. Super Silent power saving, compact and practical Suitable for small fish tanks, turtle tanks, amphibious tanks Power: 25W Flow rate: 1800L/H Specifications: 9.7cm x 7cm x 34cm Suitable for less than 120cm tank