I don't know if fish can fall in love, but in my betta's tank is a little turtle statue, and if the table is accidentally banged betta swims right on over to the turtle and curls behind it, like he's protecting (or hiding behind) it. In fact, once the lights go off he lays (lies?) next to it to rest. I've even had a bit of trouble cleaning the tank because betta won't let me move the turtle so I can vaccuum the gravel. He'll puff up and dart at me. In fact, some days he'll lay (lie?) in front of it and just sit gazing at it.
Can "fish fall in love" like that or is he just extremely protective?
Can "fish fall in love" like that or is he just extremely protective?