Lion-o
Member
Hello, I've had a beautiful Harlequin Tusk in my tank for a few years now, and lately he has become less and less aggressive during feeding time. Sort of nonchalantly hanging out on the other side of the tank when every one piles up for dinner. I have not made any changes to the population of the tank in over 2 years, so nothing environmentally should be affecting him. This morning during feeding time, he didn't even leave his favorite home-made cave. I'm quite worried and don't know what to do.
He's always loved checking the empty snail shells in the tank (I presume he originally emptied most of them out himself), and gets pretty feisty when he happens upon a clam snack. But I don't want to spoil him on nothing but clams and live snails. But can't tell if it's sort of a spoiled/depression thing or if it's mood/age/something else?
Any suggestions are welcome. thanks!
He's always loved checking the empty snail shells in the tank (I presume he originally emptied most of them out himself), and gets pretty feisty when he happens upon a clam snack. But I don't want to spoil him on nothing but clams and live snails. But can't tell if it's sort of a spoiled/depression thing or if it's mood/age/something else?
Any suggestions are welcome. thanks!