During the summer, we continued assessing soil health at AELL Tatry in Važec and Poprad using the interesting Soil Your Undies test. The purpose of this test is to provide a visually appealing and engaging assessment of soil biological activity and the rate of organic matter decomposition. At the end of May, we buried cotton underwear at three locations on both innovative and control plots. The underwear remained in the soil for eight weeks. After excavation, we visually evaluated the percentage of organic matter decomposition, in this case, the decomposition of the cotton fabric itself.