Moby Dick/ Lowryder Auto

This should be the last week of flower for these plants. The trichomes are all starting to turn milky and the leaves have all started to turn purple and red. The one plant that was late to flower does not look healthy. It stays droopy and is flowering but has not put in any vertical growth or shown any leaf growth around bud sites. if it doesn't get healthier before I Harvest the other plants i will take it out as well to start a fresh new grow. I will be doing one final flush on the plants before harvest to make sure all nutrients have been flushed out.