Answer:
What goes in the water red, and comes out black?
Thirty white horses on a red hill, First they champ, Then they stamp, Then they stand still.
Large as a mountain, small as a pea, Endlessly swimming in a water-less sea.
What measures out time. Until in time all is smashed to it?
My first half is normally made of stone, my second is crazy, and I taste sweet when complete.
I have two eyes in the front and a lot of eyes on my tail