Yes,definitely. They breathe air from the water until 3-4 weeks when they develop their labyrinths.After that it's still good to keep the pump on low to help break the surface of the water for them.BTW, do fry need a pump? (air pump, not filter)
In all your research you've never seen an air pump recommended?Kiarra said:Really, wuv? I never heard of one being needed when I was doing all my research... Confound it....
Ah, well. Mine turned out fine.