Correction to: Aquaculture International (2019) 27:4

https://doi.org/10.1007/s10499-019-00343-z

This article belongs to the special issue European Percid Fish Culture by Żarski et al. and should be included in Volume 27, Issue 4. The link to this special issue can be found here: https://link.springer.com/journal/10499/27/4