Third

With senescence comes leaves that appear to be dying naturally, just like leaves on a maple or oak tree in autumn. The green vein with yellow outsides suggests a nutrient deficiency or lockout, or other such difficult to pin down condition. @Stick makes a valid point about watering to runoff to rid salts. Might as well follow what @DILLIGAF suggests and hope for the best. Dank - please peek at @Silky_smooth_smooth_smooth_smooth_smooth_smooth_smooth and her solo cup Cup challenge. It’s international already, but I was just thinking this morning we have only one entrant from below the equator, and no Aussie or Kiwi competitors. Please join us, and everyone else inspired to have a bit of fun is invited! Best wishes @@@@@@@@Brucey for a sustained grow and a good harvest.

It's hard to tell for sure from the pictures, but towards the end of harvest the plant starts cannibalizing leaves and pulling resources from the plant. Let me know what it is for sure, but whatever you do I wouldn't increase the amount of nutrients at this stage, but ensure your PH is in proper range. 💪

it seems too early for preharvest dying off those buds have weeks to grow 😟

Hi @@Brucey! My bet is that your watering schedule was too light to prevent salts buildup. Growing in a soilless medium, you must make sure to have a proper drain once every 2-3 feedings. Considering coco requires feeding almost everytime, it is highly important to see the runoff at least once a week. What's in the runoff will tell you how healthy your rootmass is. Give it a good flush under the shower, then let it dry a bit before going back to your nutrient schedule for the late flowering stage. Such big plant needs at least 20% of its container volume in water, if you have a 10L container you must give at least 2L of water. Hope this will help, keep us updated and happy growing! 👊