Clear Aquarium Suction Cups for 4mm Air Tubing (10pcs)

Secure, Discreet Mounting for Aquarium Air Tubing

Keep your aquarium setup organized and professional with these Clear Aquarium Suction Cups. Designed to hold standard 4 mm air tubes firmly in place, they help you route airline tubing neatly along the glass, reducing clutter and preventing tangles that can disrupt water flow or equipment performance. Each suction cup is made from clear, non-slip rubber that adheres reliably to clean glass surfaces without the need for tapes or adhesives.

The transparent design allows these suction cups to blend into the background of your tank, preserving the focus on your fish and aquascape. At approximately 2.5 cm (0.98 in) in diameter, they offer a compact footprint while providing a strong hold for light hoses and air lines. Ideal for use with air pumps, sponge filters, bubble wands, and other aeration accessories, this 10-piece set gives you enough mounts to organize multiple lines in one or more tanks.

Why It's a Smart Choice

• Clean, organized tubing - Keeps 4 mm air tubes aligned along the glass, reducing tangles and visual clutter.
• Reliable adhesion - Non-slip rubber construction provides a firm grip on clean glass without sticky residues.
• Discreet appearance - Clear material blends with any aquarium style and does not distract from your livestock or décor.

FAQ

Q: What size tubing do these suction cups fit?
A: These suction cups are designed for standard 4 mm aquarium air tubing.

Q: Can they be reused if I move them to another tank?
A: Yes. Gently remove them, rinse off any debris, and reattach to a clean glass surface for best adhesion.

Q: Will they work on acrylic tanks?
A: They are optimized for glass, but can also adhere to smooth, clean acrylic surfaces. Performance may vary depending on surface condition.

Q: How many suction cups are included?
A: Each pack contains 10 clear aquarium suction cups.