I cannot recommend this any more... it has produced bigger pitchers than any fert I've ever tried: Coffee. Some of my plants that were making 2 inch leaves now have 8 inch leaves with even bigger pitchers after 1 month of feeding!! Its simple really... just get some coffee thats not fake (used with real coffee grounds) and pour about a pint into the soil and take the plant out of its water tray. Don't dilute it, just make sure its not boiling hot and it doesn't have creamer in it. After about two days water the plant a lot to get those leftover minerals out. Trust me, this stuff works better than anything Ive ever tried over five years of testing ferts. If you want I can show you some pics of what the plants look like now .