http://imgs.inkfrog.com/pix/abeland1/csk3-46.JPG
http://imgs.inkfrog.com/pix/abeland1/csk3-47.JPG

Here are two photos taken almost three weeks after finishing the first
batch. The first photo was taken with the very bright chandelier light on,
showing that the solution had developed no trace of yellow tinge. The second
was with the light off in normal room light, indicating that the particles
were still in solution and had not settled out.