Water Colors

wildmick21 asked:


We discovered a puddle of water on our bathroom floor between the toilet and the outside wall. The water has a bright blue substance in it. We carefully checked around the base of the toilet – no water and no bright blue color. We checked the basement – no sign of leaks of the bright blue color. It almost appears that the water came from the outside wall but we aren’t certain of that. Plumbers and carpenters – any advice on where the water may have come from and what the blue substance is?