Nah, they're not trying to suck the fry out. Mine sucks the net too. But only if i put food there. He has had more fry around his nose than he could ask for, and from what I've seen, he just sees them as random floating debris.My 2 Hoplo catfish are currently surfing the sides of the breeding trap attempting to suck the fry out...
:stupid:
But I still do not understand who was the one (or who were the ones) that ate those 3 sick fry. The hoplo is a guess, as he has the biggest mouth, but eating an almost 3 cm living fish seems out of his capabilities though.
Does the sucking happen when you sprinkle something powdered in the net?