trigger40
Well-Known Member
over the past few days i have noticed that a pile of old hermit crab shells was moving from spot to spot once or twice a day. so i decided to sit around for a while and wach to see what was happening. and i saw that my humu trigger was picking them up one by one and moving the pile and then eating sand then throwing it up on the shells. any way i thought that was pritty cool and adds to the reason triggerfish are my favorite fish.