Mixed Varieties

I think it will be fine. Especially when the plants are young like that they can be impacted differently by relatively small stuff. I'd check to ensure that whatever you're watering with is pH'd properly to make sure nothing is getting locked out. If everything is looking solid with your pH it's likely just some growing pains for the Durban. I'd expect that it grows out of it within a week or so and stabilizes.

Hi, nice plants.👍 I would say that sometimes it takes longer than planned, plants are ready when they are ready so don't panic if you need one more week. Anyway from the closer pics of the buds I can see few trichomes amber and all of them are just milky even though pistils are brown. Give them a week and check again if you want full thc. I personally like to harvest before amber shows to have a less couch locking weed (but that's just me) Good job anyway that some killer weed you have there 👍✌️