D&D Ocean Breeze Cooling Fans
This summer was particularly hot, which is great for sunbathers, but not so good for your aquarium. The temperature is now entering the danger zone for many fish and corals, which can cause stress and illness. Not everyone has the budget or space for a cooling unit and that is why a simple solution is to cool your tank through evaporative cooling. This inexpensive solution simply involves blowing an air stream over the surface of your tank to increase evaporation, resulting in evaporative cooling. There are lots of cheap fans on the market, but the OCEAN BREEZE units are different when every fan runs on ball bearings, compared to comparable cheaper versions where the plastic fan runs directly on the shaft.