White Widow Auto [A Tale of Redemption]

Three out of four plants are doing great. Not 100% sure what's going on with my biggest plant. It seems to be an ongoing issue that I've had with my past few grows. I'm thinking it's a root problem. At first I was thinking nute lock. So I flushed on Monday. Soil is still pretty wet two days later. Starting adding sensizym. Forgot to do that lately..... so it's probably too little, too late. Hopefully I'll still get a decent harvest. Nice fat buds on that plant. https://linktr.ee/calliopestone