Yes, I know. My H. nutans doesn't seems to be particular quick grower, I think H. heterodoxa x minor is quicker in my conditions. According to this website https://www.flytrapcare.com/heliamphora H. ciliata should grow quite fast, but sadly I don't have it. I was just wondering which Heliamphora doesn't take ages to grow from juvenile to adult size. :)