[Pack of 4] - Penn Plax Therma-Temp Sainless Steel Thermometer Stainless Steel Thermometer

The Penn Plax Therma-Temp Stainless Steel Thermometer is a small stainless steel thermometer that hangs on the rim of most aquariums. Effectively measures tank water temperature between 0 and 40 degrees Celsius.

• Hangs on the rim of most aquariums
• "Safe zone" for most tropical fish
• Measures tank water temperature between 0 and 40 degrees Celsius