lol

[Incitic]

My dad just told me this but all my fish are behind my decorative rock in the tank, and one by one are swimming into the output current of my filter, shooting them downwards.

It looks like they're having fun

 

[Guppylover]

lol
Sounds fun too!!!

 

[The-Wolf]

My danios love to do this, but the tetras don't seem that bothered

 

[pandapops001]

my guppies love this too, and my black molly haves a go every now and then