For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

【High-quality material】 The aquarium heater is made of explosion-proof quartz glass, which has low thermal expansion coefficient, better insulation and explosion-proof performance, good corrosion resistance, and is suitable for fresh water and sea water.

【Power off from water】 When the heating rod is exposed to the surface of the water, it will automatically power off to prevent dry burning and display a fault code to ensure that it is safe to use.

【Intelligent temperature control】 With external adjustable temperature controller, the temperature control range is 20°C-34°C, and the LED display shows the data at a glance.

【Usage function】 Our heater provides a continuous warm and comfortable environment for your pet fish to keep it healthy, so that the fish is not afraid of winter.

【Over-temperature protection】 PID micro-temperature difference algorithm, over-temperature automatically displays the fault code and stops heating