Synthetic Low Nutrient Agar is primarily used in microbiological studies to cultivate and isolate slow-growing microorganisms, particularly those that thrive in nutrient-poor environments. It is especially valuable in environmental microbiology for studying bacteria and fungi from soil, water, or other natural habitats where nutrients are limited. This agar is also utilized in research focusing on oligotrophic organisms, which are adapted to low-nutrient conditions. Additionally, it serves as a selective medium for isolating specific microbial species that may be outcompeted in richer media. Its low nutrient content makes it suitable for studying microbial survival, adaptation, and ecological interactions in minimalistic conditions.