Now that my snails have cleared off a lot of the algae I'm noticing a lot of coralline growth on my Fiji rock. I also noticed this, can anybody identify it .
The whole thing is maybe 1 cm square. The little circles are small tubes, maybe a couple millimeters tall. The base is a sort of milky-white, while the tubes have a greenish hue.
Thanks for any help.
The whole thing is maybe 1 cm square. The little circles are small tubes, maybe a couple millimeters tall. The base is a sort of milky-white, while the tubes have a greenish hue.
Thanks for any help.