When I bought them, they had lots of pitchers and were dark green. Now they're bright green and have some pitchers drying up on the small one and no pitchers forming on big one (see images).

I have:

1. 60-80% humidity
2. Drop in temperature each night
3. Low of 35 and high 100 for the whole year
4. Them growing in sphagnum
5. Watering being done with rain water when medium is feeling like a squeezed out sponge
6. Medium indirect light all day with some direct in morning

I live in Florida.

I live in Florida.