Effects of homeopathic arsenicum by treating poisoned duckweed
A Swiss research group led a scientific study that showed homeopathic arsenic to be more effective for treating poisoned duckweed than water alone.
Duckweed is a small, aquatic plant is extremely sensitive to tiny amounts of impurities. For this reason, it is often used for water quality tests.
The article ‘Effects of homeopathic arsenicum album, nosode, and gibberellic acid preparations on the growth rate of arsenic-impaired duckweed (Lemna gibba L.)’ can be read on the PubMed website.