Planted Tank Guru
Join Date: Jul 2010
Location: Denver, CO & Phang-Nga, Thailand
I put some dabs/spongey blobs of red, yellow, and blue paint on the back wall of my tank. Not too much, and it's thin and not just solid areas. After it dried, I painted black over it. From the inside it looks like a black background, but with a lot of texture and irregularity which I really like!
"The fewer our wants, the nearer we resemble the gods." — Socrates