Thank you very much Harry and Violatorjf:
I will get a couple of shots tonight as I find taking photos of the tank at night with just the light in the tank on is best.
I had some people in another forum suggest I should try breeding them. A very interesting idea. I think I will pick up a new tank and try it out although I have no experience.
I will read up on breeding severums and Ill let everyone know how it goes.
Take care all.