Help please!

[Connor123293]

Can anyone help please

Corydora is showing strange behaviour darting up to the drop but barely able too,

He's just laying on the plants literally like this
Is his fin rotting or has he been attacked?

What should I do? As I think he may die soon

Thank you

 

[itiwhetu]

I think he will pass away. What are the parameters of your tank please.

 

[Connor123293]

Thing is he is moving and swimming around and eating but every so often he just drops to the bottom or just lays on top of the plants very strange and just tested the water with api freshwater kit

Nitrate- 0ppm
Nitrite-0ppm
PH- 7-7.2
Ammomia- 0ppm

 

[Connor123293]

 

[Dephea]

Could it be severe fin rot? What other fish do you have?

 

[Connor123293]

I've just added some fin rot stuff into the tank hopefully that works got tetras rasboras thistlenose pleco mollys