We all know that cannabis is a metals scavenger Right? It is important to know the heavy metals in your soil, water and nutrients for this very reason. because:
A Columbia University study found high metal levels in marijuana users' blood and urine, highlighting potential health risks and emphasizing the need for consistent regulations. Research recently conducted at Columbia University Mailman School of Public Health detected significant levels of metal
scitechdaily.com
Edit: and no
@420Forever not your kind of Heavy metal