Nano tank cleaning time 30l Aquael [CO2 / Betta fish/ Gappy] 

Good! You saw it too

Betta wird allein gehalten , nicht mit anderen Fischen. Dass stresst nur den Betta

Их в магазинах в контейнере 0.5 литровом содержат😂

You can keep a betta in it 😊

yes :(

Yes indeed and alone 🙃

well it is still, that pump is very slow and made for bettas, although they need to be alone

These are guppys. No bettas:)

@@EikSike It's definitely not. This set-up comes with a 300l/h pump which is insanely fast flow for such a small tank, it can be turned down and possibly wasn't by this owner.