We continue only with water, nutrient-rich organic soil. This week I keep changing the strings as the ends of the branches grow. I like to let the plant grow several new branches before making the last apical pruning at the ends of the branches. I don't like to interfere much with growth, just watch.
Damn those are some lovely buds on that old lady. Fat and frosty with some nice colors poping through. Great work. Keep doing what your doing and best of luck with the rest of the grow buddy.