Marina Thermometer Suction Cups - Black (2 Pack)

Hagen Marina Thermometer Suction Cups securely attach your aquarium thermometer or airline tubing to the aquarium wall. Suction cup attachments allow for easy repositioning or thermometers or tubing.

• Suction cups for aquarium thermometers and airline tubing
• Attach securely to glass and acrylic walls
• Unobtrusive black color