Tropical climate with the latest technology
Air
At Tropical Islands, the air temperature is 25°C and humidity a pleasant 40 - 60%, perfect conditions for plants from all over the world. There is also under-floor heating in the Lagoon and the Tropical Sea area, so that visitors don't get cold feet.
A complex climate control and irrigation system guarantees that the various temperature zones are maintained in the Dome.
Light
The indirect lighting system, combined with the foil roofing on the southern section of the roof, mean that there is enough light in the Dome during the day, even in the middle of winter. The light and heat mean that the plants can grow, and visitors can get a natural tan.
Water
The 7,000 m3 of water in the Tropical Sea (28°C) and Lagoon (31°C) are cleaned using the latest ozone filter technology. This makes the water quality equivalent to that of drinking water. The pools themselves are constructed of stainless steel for the sake of hygiene. The water is at no point deeper than 1.35 m.

