Size (length*width*height): 5cm x 5cm x 12cm

Uses:
Copper sulfate is used as a fungicide, algaecide, root killer, and herbicide in both agriculture and non-agricultural settings. It is also used as an antimicrobial and molluscicide.3 Uses for individual products.
Copper sulfate is used as a drying agent in the anhydrous form, as an additive for fertilizers and foods, and several industrial applications such as textiles, leather, wood, batteries, ink, petroleum, paint, and metal, among others.6 It is used also as an animal nutritional supplement.
Copper is an essential nutrient.
Copper plays a role in oxidative stress.