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
- Includes 2 Suction Cups with a 0.5 Clasp on Each