Editor’s note: This post has been updated and broken links removed. Please see our policy on broken hyperlinks for more. Copper sulphate (also spelt copper sulfate) is a common household chemical used for getting rid of algae in ponds and a fungicide for the garden and patio. It’s so much more than that from health to industry, …
![Copper sulphate, copper sulfate, crystals,](https://insanitek.net/wp-content/uploads/2020/05/CopperSulphate-1024x553.jpg)