blue tux urchin using the light times in the day from the sea thay came from. I've just been waching it this morning.. out of the top its chucking out orange balls into my tank..
Thing is i only have that and a sea erchin and a hermit crab in there.. anyone got ideas on what to do with these eggs? Ive only had this tank for 2 months?
or is this poo? |