ADA System Paluda 30 and 60 are aquarium kits designed specifically for paludarium use. They provide optimum growing conditions for tropical plants. System Paluda 60 has double-door design and System Paluda 30 has single swing door. They both have a sliding glass top. Front glass doors fully open for easy maintenance. System Paluda 30 and 60 both come with a Mistflow box. The mist generated by Mistflow (sold speerately) comes down from the Mistflow tank, where the water is kept at a constant level by a water circulation pump and creates humid conditions in the aquarium tank. Water gathering at the bottom of the tank over time can be removed by absorbing it with a High absorbent sponge (included). The Mistflow box has retainer grid pins to easily mount Wabi-Kusa Mat on the wall for background layout. By installing Circulation Fan 40 (sold seperately) to either a fan mounting hole located at the side of the tank or on the stainless-steel mesh cover on the top, mist can be directed downwards and generate wind, which is necessary for the growth of plants such as orchids. Power Cord S-70 (sold separately) enables you to control lighting schedule, wind and humidity of the paludarium and create various conditions suitable for the plants. You can also enjoy the distinctive colors of tropical plants by using RGB LED Paluda Light 30 and 60 (sold separately) with this product.