Since 2016, an annually updated exhibition „Interesting aquatic and carnivorous plants from around the world in aquariums“ has been open to public from late May to September 15th, with the financial support of Strategy AV21. The exhibition is located in a small solar greenhouse and with more than 35 information boards, it points out to the diversity of aquatic and wetland plants with their geographical distribution, ecology and the issue of keeping these plants ex-situ.