First grow

I guess this is the final week for Zoe, im going to make a water flush and next week i'll harvest it, this decision is because more than 50% of the pistils are brown, and trichomes are starting to look ambar, just one or two, one thing that get me confused is that zoe keeps growing more white pistils, so im scared to harvest soon :/. Kushi is still growing, so i'll keep feeding her for at least 2 more weeks