



Not noticable differences until the 1/2 copper to iron other than the 1/1 seems to give the best tower-like shape. The 2/1 gave some flat panes all made small crystals with a lot of nucleation points, the 1/2 probably just had a higher concentration when slow temperature drop occured, leading to four bigger crystals in a bed of smaller ones
And also that one of my copper sulfate crystals got contanimated with some glow powder ...
Couldnt take more pics as they were already starting to dehydrate. They are back in solution now
It started as a classic seed crystal but with the multiple rapid growth it became flatter and more recrangular. Love the multiple facets !
I can find the other ones name's if asked
Wanted to see what would happen and it gave a pretty interesting pattern on the surface.