Eheim Aeh7271100 4-Pack Suction Cup For Aquarium Air Pump

These suction cups by Eheim are designed with you in mind. Cups do not come with a clip meaning they are versatile enough to be used with a variety of clips in your aquarium system. Cups are lightweight flexible and easy to install with your preferred clip. Eheims suction cups are made of a durable black plastic and are reusable.