Probably because it has been grown emersed, as it produces new submerged leaves they will be thinner.I'll have to see how it grows out cause the leaves look different at the moment - less grass like and more rounded.
If they make it to the waters surface they will open (white and 3 petalled), otherwise yes remove them.Should I cut the flowers off - I guess they'll just die anyway?
unlikelymy laptop must be crap then. still a no show here🙁