In the realm of hydroponic gardening, the Deep Water Culture (DWC) system stands out as a simple yet effective method for cultivating plants with minimal effort. This technique involves suspending the plant's roots directly in a nutrient-rich water solution, allowing for optimal oxygen absorption and rapid growth. As a result, DWC systems have gained immense popularity among hydroponic enthusiasts, urging the need for a comprehensive guide to selecting the most suitable fertilizers for this unique growing environment.