From their appearance, it seems that your plants are receiving a great deal less light intensity than they are used to. This is evident because all of their new leaves are pale green and slightly etiolated (elongated). They may adapt to the lower light levels, successfully. However, in my experience, these plants are most vulnerable to rotting away, during this transition. If possible, I recommend giving them more artificial light. It may be as simple as moving them closer to the lights they have now. I would communicate with the originator to see how they were illuminated before you received them.
For most plants, even carnivorous ones, light is like food is for us. If we don't get enough food, we weaken, become more susceptible to all other stressors. But balance is most important, it must be maintained or nothing else will matter. But, don't forget too much food can be harmfull too.