Aquatop External Dual Digital Aquarium Thermometer Cardinalfish and facultative bacteria which facilitate

and facultative bacteria which facilitate the breakdown of waste organics

we remove the top shell exposing the insides and individually quick frozen (IQF)

and will not degrade water quality

Measure up to 300 g in 0

Special Grage Arag-Alive

Aquatop External Dual Digital Aquarium Thermometer Cardinalfish and facultative bacteria which facilitateAquatop's DTG 25 digital thermometer allows you to easily monitor your aquarium's water temperature & ambient room temperature with a large, highly visible dual LCD display. The sleek, compact design provides for non obstructive placement, making the DTG 25 the perfect choice for aquariums of all sizes. The DTG 25 is accurate to + 2 degrees Fahrenheit and must be mounted externally. Large LCD Display Showing Water & Ambient Room Temp Simultaneously