My name is Becky and I am a Clueless Goldfish Mommy.
I don't know which kind of goldfish they are - one bright orange, no dorsal, very slight head growthy thing (ranchu? lionhead?). Other is very pale with a pale orange (really really big) head growth and big, long trailing fins (fantail?).
They started teeny in a bowl, then moved to a 2-gallon, 10-gallon and now are in a 20-gallon tank.
Just changed the water yesterday - low, low ammonia levels. Never tested for nitrates (gotta get that test). Each fish is about 3.5-4.0 inches long (not including tails). Again, they're in a 20-gallon tank with (unfortunately) a lot of algae right now.
Anyway, the bright orange one (Louie) is just hanging out on the bottom of the tank.
I looked under the fish diseases FAQ and found info on constipation, which I'm following best I can.
The link to more information about swim bladder issues doesn't work for me.
So, he won't eat peas. Can't seem to eat anything unless it's floating in front of him, but eats voraciously when he can get it. He appears to be gasping (wide, open mouth). He struggles to swim around (I've removed a big, decorative rock cos he kept getting stuck) and gets decidedly excited when I feed them or just when I walk into the room.
I swear, they wag their tails!
Anyway, I don't know what to do here.
Just got information that I'm supposed to feed these guys softer foods. Told you I'm clueless.
Will continue with soaking sinking pellets, weekly water changes and get a nitrate test 'til I hear from you, OK?
Thanks so much in advance!