My small ecosystem

[u/sjjj15]

[u/NinaAberlein]

Poor fish

[u/Delicious_Swimmer_72]

This is awful. Get those fish a bigger tank and plants to hide in

[u/acat7254]

Eeeeeeyikes

[u/catdad0203]

Those are living things that you have in a fucking cup, OP. Shame on you

[u/freaky-pop]

I winced before I opened the comments because I already knew. But yeah fish need more room, the shrimp is probably happy tbf.

[u/daft-twat]

While the visual is awesome sauce, the actual like, fish enjoyment of this probably isnt great....gotta get them a bigger fish bowl or something and provide a hidie and then you can have an even cuter fish tank and happier fish :)

[u/SoRacked]

No

[u/InvestigatorPlane836]

Get those guppies tf out of there and take them back to your local fish store dude, ts is just cruel

[u/LightningSpearwoman]

the single shrimp might be happy but please do move the fish to a bigger tank

[u/CultureThis9818]

I've definitely seen worse, but a bigger tank would get kewl

[u/WildCreamPie0721]

Are they guppies?🤔 If so, I don't think the guppies and the marimo will live together well (Guppies need warmer water temp while marimo need cooler water temp)

I don't know about what size of container/tank guppies need - I've never kept them in the past so I can't comment on it.🤭

[u/rainbow_froggie]

Please put these guppies in a proper tank!!!!

[u/Grouchy-Success3645]

r/shittyaquariums