sick

Hey, I have an average size Head and Tail Light Tetra who all of a sudden started to breathe heavily and not eat. The tank has very low ammonia and nitrite levels and also has decent oxygen levels. I did notice he had black/gray areas on him from a couple months back when there was an ammonia...

Not sure what wrong with him I think maybe his slime coat got damaged any ideas? Really don't want to lose him, water parameters are all fine oh is a little high but I heard they don't mind high oh much. WOULD LOVE ANY HELP :)

Hi, I posted a couple of days ago on my fish having Anchor Worms. I figured it went away, but I now see that the anchor worm has come back and he hasn't been able to recover from the fungus. He is a hardy little thing and is very energetic and hungry. I've been trying to find a treatment that...

My spotted Gar is suddenly laying upside down at the bottom of my tank... He's been like that for around 20 hours.. My Arowana and other fish are fine. Changed 50% of the water this morning.