Rummynose tetra not lost colour for week and has yellowish around it's head

[Fishguy2]

Rummynose tetra not lost colour for week and has yellowish around it's head. All the other rummy nose tetras are fine

I am worried about him have just done a 50% water change two days ago

 

[rander7249]

These fish are "canary fish", meaning their colors change based on water quality. Maybe take a test and see if that is the issue.

 

[Fishguy2]

Hi I am doing second test this evening and will post the results. Upon doing a %50 water change one of my zebra danios got sucked up the pipe like inch half diameter and the spong fell off the pipe I used to stop fish being sucked up had come off and the dainis with their playful nature like to mess with anything I add to the tank ect hanging roots, hoses. ,nets

Unfortunately one of my danios was sucked up the pipe when the pump switched off and the sponge fell out. He seem led fine until I checked him today and his spine where the rear tails meets is bent and crooked should I use clove oil to put him int to gentle sleep. I don't won't him in pain it's my fault. He swims with the other fish plays and eats but his mobility is not at the best he can swim around the tank reach the surface ect I just don't want the poor little guy to be in any pain. I have swapped from using sponge to nets and cable tie

 

[Fishguy2]

Also I have a angel fish with wound on his side and I believe he may have fin rot I have two images for example. The other two angel fish are fine this guy has been nipped or scarped him self on the bog wood which they never really adventure down untill I ad algae wafers.

Should I set a hospital tank up and if so what treatment should I use I do have salts leftover from the pond

 

[Fishguy2]

These fish are "canary fish", meaning their colors change based on water quality. Maybe take a test and see if that is the issue.

Hi l, I have done second test
0.25pm ammonia
0.00 nitrate
0.00 nitrite

 

[Fishguy2]

Also I have a angel fish with wound on his side and I believe he may have fin rot I have two images for example. The other two angel fish are fine this guy has been nipped or scarped him self on the bog wood which they never really adventure down untill I ad algae wafers.

Should I set a hospital tank up and if so what treatment should I use I do have salts leftover from the pond

Ordering two bottles of king British anti fungal and fin rot and treating the whole tank says it's safe for plants and bacteria. Hoping this is going to help bad to full health

 

[Sully38]

Please don't buy meds for fin rot, he does not have it. That angel is being picked on by something, what else do you have in the tank?