i was in the process of changing my cc substrate to a DSB the other day and had to move a peice of LR the gobies dug under. the larger one (presume the female) didnt move when i put my hand near her and then as i got near her cave she hissed at me kind of thing. i picked up the rock and found the smaller goby of the two (the male) sought of rapped around a large mound of bright orange eggs. he wouldnt move either!
cool huh!
cool huh!