Heating and Cooling

2 products

Aquarium heating and cooling systems maintain a constant water temperature, ensuring ideal conditions for fish, corals, and plants in every season.

A quality heater ensures the water never drops below optimal values, while fans and chillers help combat excessive summer heating. Both are essential to prevent harmful thermal fluctuations for the aquarium's fauna and flora.

In this category, you will find adjustable heaters, heating cables for planted tanks, cooling fans, and professional chillers for marine and freshwater aquariums of any size.

For details on power, capacity, and control functions, please refer to the product sheets for individual items.

Tip: Keep the temperature stable with a reliable thermometer; variations of a few degrees can stress more delicate fish and corals.

— Tip from the Hobby Pesca & Acquari Team

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Chihiros Cooling fan bluetooth - Cooling fan

€46,90

Cool your tank in style this summer! This silent and efficient Bluetooth fan reduces water temperature by 2–4°C, protects your fish from stress, and is conveniently controlled via an app. Compact I...

from €0,00

Pre-set 25°C heater for aquariums, fully submersible and easy to use. Sicce's JOLLY PRESET is the ideal solution for maintaining a constant temperature in your aquarium without the need for manual ...