Measure the temperature of your aquarium, DIY beer and wine barrels, terrariums, greenhouses, terrariums and any pet or anywhere in your home. Correct water temperature is very important for fish health, bring beer and wine or use them in the kitchen or at home to monitor the temperature. Small and compact. Easy to install, just peel off the back and front transparent protective film of the sticker and stick it on the exterior wall of the aquarium. No need to worry about batteries and suction cups. The thermometer changes color depending on the ambient temperature. If the ambient temperature is 27°C, the bottom of the tick mark 27°C turns blue while the other tick marks remain black. Product material: paper Product size: size 13*1.8cm Product weight: 3 grams Temperature range 10-40 degrees
