Okay, so I bought a N.rafflesiana from Lowe's a 3-4 months back. It had 2 or 3 pitchers on it when I bought it, but it has refused to produce new pitchers since then. Here are my growing conditions.
Humidity- between 45-55%
Light- Under 2 42 watt CFL's (lighting shouldn't be an issue as I have several neps in the same terrarium and the leaves are beginning to turn a light red)
Soil- Equal parts lfs,perlite, and peat moss.(all my other neps are doing well in this)
Temps- 75-80 during the day and 65-70 at night.
Any help will be greatly appreciated.