Aquatop Floating Glass Aquarium Thermometer w/ Suction Cup Mount
The Aquatop Floating Glass Thermometer gives you the ability to easily monitor the water temperature in your aquarium.
Easy to read and has a safe temperature range display.
Includes a suction cup mount that securely attaches to any flat glass or acrylic aquarium surface.
Plus, the thermometer will float if knocked loose by fish, snails or during routine maintenance. Safe for Fresh or Saltwater use.