Zoo Med Bettatherm Betta Bowl Heater block-return-exchange features include elastic side gussets

features include elastic side gussets for comfort and fit and a rounded punched toe cap

Brushed inside for mid-season temperatures

this rein offers the perfect combination of long-lasting performance and a flexible feel in the hands

Made from leatherFeatures:

Girth: 3 1/2" x 25"

Zoo Med Bettatherm Betta Bowl Heater block-return-exchange features include elastic side gussetsConvenient small round size heater that fits most fish or betta bowls. Completely submersible, bury under gravel. Can be used for glass or acrylic tanks and bowls. Increases water temperature 5 10 degrees over ambient room temperature. 3 inch diameter. Size: 7. 5 Watt