Hello all, so first off I want to say this is not my grow it's my fathers legal MM grow and its his first time so im trying to help him gather the info he needs. He has 4 plants that have been in flower now for 55 days and he has a few questions. I do wanna add that these plants were saved from almost certain death when they were originally trying to flower. They were then re-veged and it has been quite a battle. He fought off mites and gnats, deficiencies and toxicities. Now he is wonder if what is happening to the plants is a normal process. The seeds were unknow bagseed and again they are on day 55F now every morning he goes to look at the plants there are new yellow leaves or the leaves that were yellow the day before are now shrivling and dying. The trichs are about 60% cloudy and the pistils are all changing colors slowly but surely. He started the flush 3 days ago and waters until theres runoff about every three days. Is it nirmal in this phase to see all this death of fan leaves? And if so should he be cutting the fan leaves off once they have turned completely yellow? Any input is appreciated! Thank you!