That looks pretty true to life. I'm partial to the left tank. I don't like the pink look.
I think the camera accentuates the difference a little. My blue/white panels don't look that blue when both channels at 100% and my full spectrum don't look as rosy. May be because mine also have a pair of green LEDs.
There's no doubt there is a color difference. But as I've stated before, I still think the full spectrum fixture saturates the colors better. One thing for sure, fixtures with more LEDs mix the color better than those with just a few higher power LEDs. The rainbow effect is obnoxious on some fixtures.