My goldfish keep gathering in the bottom corner of my fish tank. If I tap on the glass they will move and then come back to the corner. Why are they doing this? What does it mean? I think your Goldfish are moving when you tap the glass because they are startled.
Why Is My Goldfish Lying At The Bottom Of The Tank? | My Aquarium Club
Pet's info: Fish Unknown - Fish Male unneutered. Check water quality. Do a water change and change the filter media if you have a filter. If the issue is constipation, feed green peas for a few days until it is defecating normally.
Discussion in ' Goldfish ' started by rezo , Feb 6, Log in or Sign up. Aquarium Fish Forum.
I have a 55 gallon tank with two inch common goldfish. They are approx. Yesterday, one of my fish starting sitting at the bottom of the tank and his fins are clamped. He is eating normally, and will swim around for an hour after eating, but then goes back to the bottom of the tank.