Similis oder Florida blue

[Dragonhunter]

Hello togheter,
We are from Switzerland and found this Forum in the internet by searching for a Thamnophis page.
There arent any german specialized Thamnophisforums so we thougt were gona register here and try to get answers to
.I am trying to breed with Thamnophis sirtalis florida blue and have got now quite a breeding group togheter.

Now we became a Thamnophis sirtalis florida blue but somehow its different as the other ones we have.
The colours of the new snake are more lighter blue as our florida blues all have a darker more green touch.
We think it could be a thamnophis sirtalis similis but were not quite sure.
Maybe someone here can help us.
Pictures are following.

Greetings Caroline