Motherplant

I have a plant that is about 8 weeks old growing in soil in a 3 gallon pot that is showing female pre flowers.I currently feed it Fox Farm big grow with an NPK of 6-4-4.I want to make it a mother plant. Should I switch to a fertallizer with a lower nitrogen? And how long before I can take cuttings?

You can cut clones now. And you can feed it the same thing. But for me I dont give it as much. I feed my mothers about 3/4 strength. I do this because I grow 100% sativas now and I would have to cut clones every other day without cutting back on nutes.