I have alot of marijuana seeds that I've picked out of the stashes I've bought. Its just their all different colors and shapes, I'd like to know what healthy seeds should look like so I know which ones I can throw out.
put them in a cup of water, the ones that float are dead, the ones that sink are viable. voila problem solved. good luck.
Dark colors, like green or brown. Striped perhaps. Throw away white ones, and very light colored ones. Those are the bad ones.