As stated before they could come in a recube pack and would not be colored. I fear if it was just a recolour of the water block it would share the same issues that plague the water block. Like how it is overly bloomed and has that white quality to it.
Comments
I can just make an entire realm full of purple water to swim through... It would be amazing...
But how can one colour a water block?
And also Pretty sure there are gonna be Like New Water Colors with New Cloud Color as the water is :')