Read somewhere that this can also kill u in a few mins not too sure about it so please if anyone can help me get more details about it
It was my previous and first method, I do not recommend it, as someone who cares about reliability more than anything. Aluminum phosphide fulfills this, but after research and investigation, I found that its process is cruel and inhumane. When you swallow ceilphos or Quikphos pills, a reaction will occur in your stomach that produces phosphine gas, which will lead to rupture and erosion of the digestive system. This will cause very severe abdominal pain. The gas will then rise into the lungs, causing suffocation and pulmonary edema and then heart failure.
In summary, aluminum phosphide is fatal and almost inevitable if swallowed the sufficient amount. It does not have any antidote, but you will pay for that by suffering for approximately 40 minutes until you lose consciousness, because unfortunately unconsciousness comes too late with this method of poisoning.