Trimmed the roots before planting (they were huge!) and I think I'll do the leaves depending on how they look in a couple of days. I think there's some slight yellowing already so just want to see how it progresses before hacking them to bits.I never used to trim the roots or leaves off crypts and they seemed to take ages to do any growth. Now both ends get a good trim and the results are so much better, healthier looking and quicker.