Copper sulfate solution is widely used in agriculture as a fungicide and pesticide. It helps control fungal diseases in crops, particularly in vineyards and orchards, and is a key component of the Bordeaux mixture, which protects plants from mold and mildew. In addition to agricultural uses, it serves in water treatment to control algae growth in reservoirs, ponds, and swimming pools. Its algaecidal properties make it effective for maintaining water quality. The solution is also applied in the mining and metallurgical industries for electrowinning and metal recovery processes. It plays a role in electroplating operations, where it facilitates the deposition of copper onto conductive surfaces for industrial and decorative purposes. In education and research laboratories, copper sulfate solution is commonly used in chemistry experiments to demonstrate crystallization, electrochemical reactions, and as a reagent in qualitative analysis. It finds use in the leather tanning industry and in textile processing as a mordant to help fix dyes to fabrics. Additionally, it is sometimes included in animal feed in trace amounts as a nutritional supplement to prevent copper deficiency in livestock.