Speckled_Hen says:

Beautiful blue accent for my garden I’ve had mine over a year now and no, it doesn’t noticably glow in the dark, but if placed in full sun all day, you will see little swirls of the pattern glowing. This subtle glow is very pretty and all the green, blue, and glow-in-the-dark ribbons swirling together reminds me of the Milky Way. Don’t buy it for the glow factor though – buy it because it’s gorgeous in the daytime. It gleams in the sun as a beautiful blue accent in the garden. I haven’t seen a bird visit it yet but my husband has. I’ve mostly seen butterflies and bugs and the occasional lizard. We have hard water here and and I had to clean the crust of water deposits off with a solution of vinegar and baking soda. Allowed to soak and then scrubbed with a brush, it came right off and it’s back to it’s original beautiful glow. I recommend this beautiful birdbath.