Aquarium Chillers Fan Fish Tank for Salt Fresh Water

Fish tank cooling fan. Fast and effective cooling in hot summer 2~4℃. Small size and easy to install and does not accupy the space of the fish tank. Wide air outlet 45 degree angle to blow the watersurface to cool down quickly.

DC low voltage power supply two wind speed adjustable large model adapts to DC 12V power supply separate plug cable length about 100cm. Suitable glass thickness ≤1.5cm; suitable for fish tank size 30-60cm.