Flushing in coco

When you start to flush the plant will give you signs when the soil has depleted all nutrients. She'll be getting colored leaves - yellow, red, rusty etc... That's when you know the roots are clean. But keep in mind you have to time this with the trichomes being all milky and some amber ;)

Hey Goodvibs, You have only been flowering for 4weeks. Normaly i would say like 4 to 5 more weeks but since you already have some nice THC going on there and your hairs on your buds are getting brown, I would say 2 more weeks. Just keep feeding her for another week and see how it goes after that, if you are satisfied you can start flushing her for a week. Keep in mind that flushing cocos is really easy because it is ''airy'' and doesn't hold much nutrients in it. You have 2 options: 1. Agresieve flush; flush like 2-4 times the content of your pots depending on how much nutrients there are in your pots. 2. Give them some water 1-2 for a week. 1. Most of the people use this method. but with doing so, you shut down your plants for many days because you are overwatering them. You really want them to drink up the water to get rid of most of the nutrients in your plant for a better smoke. So only if you have enough time to let them to this, pick this option. 2. By doing it like this your plant don't get a shutdown and will drink your water properly. I really like this method and flush them even more then a week, totally depending on how much time i have and how the plant looks. Make sure you flush them with the same PH you have been giving her, but since you have done other grows i figure you already know this :) Good luck with your harvest :)