Transferring new flower patterns

I got a speckled tulia and am trying to transfer that pattern to the rest of my tulia colors. I’m trying ombré tulias after trying solids for a month to no avail.

Are the RNG gods smiting me or is this the wrong set up?

I got a speckled tulia and am trying to transfer that pattern to the rest of my tulia colors. I’m trying ombré tulias after trying solids for a month to no avail.

Are the RNG gods smiting me or is this the wrong set up?