My n. miranda is going to pitcher

[Warlock]

It's been almost a year since I got my miranda. I don't have the most technologically advanced setup for it; it's in a pot with a fish bowl over it to retain humidity. It has been making leaves for a while now. I just noticed that one of the tendrils on the end of the leaves is about 1.5 inches long and pretty green. Also, the little pitcher node on the end of it is getting larger. What should I do to make sure it makes pitchers?

 

[nepenthes gracilis]

Well if its doing that, do nothing, if its going to pitcher, its happy!