Hi
@Bulbi! If you don't know yet which plant to select and which plant to kill, try to stress them all with various techniques. You can play on light intensity and expose them to a very intense lighting for a few hours, see how they react. You can play on temps and give them a very cold night, see how they react. Making them stress will help you selecting the strongest phenos. However, a real pheno hunt would involve growing them all to the end and include the taste/effects in your selection criterias. Let us know how this goes, happy hunting! 👊