My saratoga fin problem anyone help

[aykinhk]

Hi all,
Looking for some help of my saratoga/Jadini. I have this little saratoga about 5 months now. Got him when only has 8cm..
Ny question is Please have a look my uploaded photos. Can anyone tell me what's going on his tail. I am not sure is that a fin-rot or injury. Because he jump a lot and hit the glass or hit on the top lid..
I have put some aquarium salt and setup the temperature around 30c
Anyone know what's that happen and how to cure . He is eating as usual and very active, also I can't see any hurt or injury from his body, look very good on body, but not the tail....thanks everyone

 

[kno4te]

Any tankmates?

 

[Matteus]

Tank size, filtration, water change schedule? What are the readings of ammonia nitrite and nitrites?

 

[aykinhk]

Any tankmates?

1 Tinfoil barb, 2 Driftwood catfish both around 12cm , no aggression been happen

 

[aykinhk]

Tank size, filtration, water change schedule? What are the readings of ammonia nitrite and nitrites?

75gal at the moment for grow out, 2x fluval 407, 40%water change once a week, 0 ammon and nitrite,30pp nitrate..
Body looks perfect, dont know why only tail.
Hopefully by he stress hitting glass top

 

[kno4te]

Looks like tears and not fin rot. Would provide some floating plants.

 

[aykinhk]

Looks like tears and not fin rot. Would provide some floating plants.

If nit fin rot, should be cover by itself right, ant treatment need to work on?

 

[kno4te]

If nit fin rot, should be cover by itself right, ant treatment need to work on?

If it’s from hitting the glass or aggression then stopping those things should help.

 

[Matteus]

Keep your water clean and it shouldn’t take too long.
Sounds like you are doing ok for maintenance wise.

 

[feeling2good]

It's actually a Leichardti not a Jardini