These are Red Blue Dot / Superman Mushrooms soft corals. The pics do NO justice! Truly a red base with sparkly blue dots peppered throughout each mushroom polyp! Some call them "Superman" Mushrooms.
Sample pic unless noted by WYSIWYG. These are rock mounted soft coral Mushroom polyps. No fake plugs or man-made substrates!
Soft Coral Color Guide: Example - Base color "Green"
"Green" = shows it's green color mostly under actinic blue lighting
Neon "Green" = glows green under actinic blue lighting
Ultra "Green" = bright or deep green under full daylights!
Metallic = the color has a metallic sheen to it.
Remember, like wild soft corals, aquacultured tank raised soft corals offer many benefits to reef fish like hiding places or perches and even sleep spots! Tank raised soft corals are much easier to keep than hard corals and they add beautiful form, color and movement to a tank.