Building a fgt fish pond (5)

Why is my betta fish so voluptuous? I’ve been treating for

Now only my circlet needs a bit of work to totally remove crit

should i put this fish down? details in comments

What fish will eat baby bristlenose plecos?

Betta cause of death? 🚨VERY DEAD FISH WARNING🚨

Why is my fish like this

HELP ASAP PLEASE; should I euthanize these fish?

Sick fish nsfw

What is going on with this fish? Please help

Just came home from work and I find all my corys like this, 2

My fish is moldy