The Guppy that gave birth is swimming all day on its own in the top left corner of the tank. She has a red ulcer on her body, redder gills and anal area than usual.
The other guppy also has red gills, but has a white fluffy spot on the body(edge of his gill). He is acting more normally, but is swimming at a 45' angle.
Neither will eat.
I am thinking that the red ulcer is a bacterial infection and the white spot on the other guppy is fungus. The red gills on both/red anal areas must indicate bacterial infection also.
I treat the second batch of internal bacterial medication tomorrow and then will need to wait 4 days before treating that again, or 7 days until I can treat fungus.
If this medication doesn't help after 4 more days from the second treatment, what shall I do?
Should I be performing daily water changes still whilst using medication? - how does this work with the dosage?
Also, I have found I can't add salt to aid the medication to the aquarium because the Glass Catfish I own are Scaleless fish. This explains why I have lost two of them also.
I have removed the old pictures and put new ones up. They aren't clear, but you should be able to see the red areas like I was explaining.
In these pictures, the red spot on the second guppy can't be seen, but as with the older pictures, it is between its head and its gill (top side).