DLACZEGO te Ryby NIE Rozmnażają się w Akwarium Domowym?

Some popular fish, even though they live in our aquariums, will never breed. Why is this happening? So where do they come from for sale? The topic of breeding so-called difficult aquarium fish species is very complex. In this video, I try to provide the most fundamental answers to these questions. Support the channel's development: https://patronite.pl/magia Facebook:   / magia.akwarystyki