Safe Material: Our fish tank suction cup is made of environmentally friendly PVC, which is strong and durable, with high flexibility and adsorption. Multifunctional: The product can be easily connected to heating rods, water pipes and any glass surface. Make your aquarium better managed. Easy to use: no other accessories are required. Just keep the glass surface clean, dry and smooth, then stick the suction cup on it. Design: Each suction cup is equipped with a 16mm clip, which can fix the aquarium heating rod well. It is small and practical and is the best choice.
