Aquarium Bubbler, 40 L

the pump operates at a noise level below 33dB, ensuring quiet operation without disturbing your surroundings the air pump provides 18L/h, ideal for nano aquariums up to 40 litres, providing an efficient and economical solution oxygen is evenly distributed, ensuring healthy growth of fish, invertebrates and other aquarium inhabitants the check valve prevents backflow and protects the pump. The suction cup makes it easy to attach to the aquarium, saving time and effort The delivery includes the air pump, air tube, check valve, suction cup, bubble stone and a user manual - everything to facilitate the operation of your aquarium