Tetra HT50 Heater adjustable 24 UK

Ensure your tropical aquatic environment stays perfectly stable with the Tetra HT 50 Automatic Aquarium Heater. Outfitted with an easy-to-read preselection button, this fully submersible thermostat heater allows precise temperature scaling between 19°C and 31°C at ultra-fine 0.5°C intervals. Constructed from an extra-thick (2mm) borosilicate glass tube, it delivers maximum resistance to both intense heat variations and accidental physical impacts. Its highly optimized twin ceramic heating core provides uniform heat dissipation across your tank. Backed by an intelligent electronic command framework and an integrated running control light, it delivers peak operating safety and reliable climate consistency for both freshwater and marine setups.