So I have Aquarium, and I'm having a hard time finding fish and aquarium related items. Any help would be much appreciated!

This link should have most of what's available! Besides like cooked fish and maybe some toys out there.

Little Koi Peeps: Bathhouse Attendant Beanbag Towel Attendant Tub-Scrubber Attendant Water-Runner Attendant

Subetalodge Koi Search

From the new year shop:

New Year Guide Fish of Happiness

New Year Guide Fish of Imagination

New Year Guide Fish of Love

New Year Guide Fish of Success

New Year Guide Fish of Wealth

oh: and do a shop search for sharks :) There are a lot of those too.

Hope thats a start for you.

Beep boop Andreu's got a pretty extensive aquatic TC + here's his WL (although right now most of the WL items are ridic expensive)

I think most of the fishy related stuff is definitely minion, but there's a handful of other items that are aquarium related:

(okay fish aren't nessecarily men but there's no formal fish net soo, it kinda works?)

There's also stuff that you could pretend are like aquarium decorations?

(four different colors total) [item=Hydrus Clamshell (Pearl Included)] (I know it's a beanbag but the little bubble diver thing is such an aquarium decoration) (5 different colors total) (seven different colors total] (my fish love terracotta pots) (I know it's a sand castle but it looks the most like the cliche fishtank castle)

There's also a ton of like stuff like seashells that could definitely work as decorations too.

Thank you all so much for the ideas!

I know you were already given some pretty epic stuff but I thought I'd throw some more at you.

(^I know it isn't a normal aquarium item, but it is so cute!)