I’m looking for…
AQUATOPIA BETTA HEATER 5W
This product is an easy to use heating tool specifically designed for Siamese Fighting Fish. Betta fish are a tropical fish with an ideal water temperature range of 24-30 degrees C. The ideal heating for a small Betta fish tank or bowl is a heating mat that goes under the bowl, heating the bowl to its ideal temperature.
This heating mat is suitable for small bowls or tanks with minimal gravel, up to 2.5L. For larger bowls/tanks or those with deep gravel, an internal heater is recommended.