The industry's unregulated discharge of unprocessed trash is a major contributor to environmental contamination. Drinking water contaminated by heavy metals is a serious environmental and public health problem. Cadmium (Cd (II)) is one heavy metal frequently found in wastewater. Adsorption is the most widely used method for treating water contaminated with heavy metals due to its great performance, affordability, and ease of use. This work examined the potential for heavy metal adsorption in palm fronds, a chemically treated agricultural waste, using H