And Another Thing.

With my SRP, I may even decide to test out different sorts of eggs as well. Is it possible that organic eggs could have a different sort of shell to normal free range eggs that would affect how dye is absorbed? And possibly, if the solutions of dye I get, I mix with water or some sort of acid, will that affect the dyeing process?

I think these sorts of questions can help me to improve my experiment and allow me to investigate all sorts of different properties.

I shall keep you posted!