Disease Help

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Denmar

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Ok, I am going to provide what info I can right now and will try to fill out the rest later.


Tank size: 75G
pH:
ammonia:
nitrite:
nitrate:
kH:
gH:
tank temp: 80F

Fish Symptoms (include full description including lesion, color, location, fish behavior):
First symptom noticed is flashing/scraping.
Advanced stages appear to include: Loss of appetite, possible heavy breathing (but not laying on the surface.. sometimes near it), seperating itself
from the other fish/it's usual tank buddies.

Volume and Frequency of water changes: Typical is 25-30% monthly, special cirumstances surround this currently, please see HISTORY.

Chemical Additives or Media in your tank:
Water Treated with Prime, Ph neutralized during changeouts, Aquarium Salt

Tank inhabitants:
See signature below for 75G tank.

Recent additions to your tank (living or decoration):
Please see HISTORY.

Exposure to chemicals:
Please see HISTORY.

Digital photo (include if possible): I can try to get any photos if there is something specific someone wants to see.

HISTORY:
2 weeks ago I migrated my 56G tank inhabitants to this 75G setup. I migrated ~50G of water from the old tank, and reused the Biowheel/Filter from the 56G. Unfortunately I could not tank the rock with.. was not an ideal migration due to the fact that the new tank was taking over the physical location of the old. I cannot recall at this time if flashing/scraping was going on in the old tank, unfortunately. The ~20G of new water added was treated with Prime, Aquarium Salt, and had the Ph neutralized. Stability was also added since I was doing a migration and thought it may help since I was unable to take the substrate with on the migration.

I started to witness the flashing/scraping and started to pay as much attention as possible to what was going on in the tank. I lost a Green Tiger Barb early on, but did not correlate it to the scraping/flashing.. that may have been a mistake. I noticed what appeared to me to be possible cottony growth on the second Green Tiger Barb's anal fins, suspected fungal and began treatment with Rid Fungus. Around the same time I started Fungus treatment, I noticed a scale on my Tinfoil Barb was "loose", around day 2 this scale had fallen off and a white spot, approx 1/4 of an inch in diameter was present where the scale had been, on day 4 this white spot had grown to maybe 1/3 of an inch and appeared to be breaking down the tissue, now with a divot in the middle. Scraping/Flashing activity seemed to be increasing. No longer suspecting fungal, I started to suspect Bacterial and began a Tetracycline treatment and ceased the Rid Fungus treatment. The tetracycline does not seem to bother the fish, however the situation does not appear to be improving. Since starting the tetracycline, the Green Tiger Barb stopped eating, seperated himself from the other barbs, lost its color, starting hiding all the time at low and high levels of the tank, and breath appeared to be more rapid. The Green Tiger Barb was dead this morning.

Since I have some fish that require live feeders, there are also goldfish/rosies in the tank. Last night a goldfish was resting on the surface and appeared to be breathing more heavily, and was also found dying this morning. I removed both the dead fish from the tank today and inspected their gills. Both appeared light pink (which I believe is normal?), though I do not know how long the GTB had been dead, the goldfish I saw die so I know I inspected it immediately after death.

Treatment has been ongoing for a week now, so the carbon filter has been out for a week and I have to assume at this point the water quality is extremely poor. I plan to do at least a 25% water change today (which is also part of the Tetracycline treatment regimen at this point).

The Red Empress are all flashing/scraping, and one of the females seems to be eating much less and I fear is reaching the advanced stages of this disease.
The Tinfoil Barb I do not see scrape much, if at all, and the white spot is not growing. I see red markings around the area of the white spot, but it looks more like it may be scarring/tissue related rather than disease.. but if I was good enough to be sure about that, I probably wouldn't be posting here!
The 2 remaining Barbs I'm not sure on, other than one of them appeared to have a somewhat bloated/distended stomach last night.
The Clown Loach I see scraping/flashing.
Some fish seem unaffected by this so far, namely, the Catfish, Eel, and needlefish. The Pleco is harder to discern due to its more inactive lifestyle. The Peacock is also hard to determine since it is buried pretty much always.

Should I have seen improvement at this point? I am starting to lean toward internal parasite or gill flukes at this point, but am unsure of the best treatment.. Formalin seems like an option, but I do have a catfish in the tank and am not sure that should be added directly to a tank, either. Looking for advice.. lots of advice both diagnosis and treatment moving forward.
 
Not sure where you are from and I have no idea what this might be. My first guess was with you on fungus....

The only thing I can think of that might help is what I use. It's called Ich-Attack by Kordon. Not sure if you can get it in any of your local stores. Sometimes it's hard to come by but here is the website for it http://www.novalek.com/kordon/ich_attack/index.htm you might be able to order it online from somewhere. You can double the dose, which is what you would want to do if you try it. Completely organic and won't hurt any plants or shrimp etc that you may have.

Good luck. Sorry I can't help more.
 
Just did a ~30% water change and then tested the water:
Ph 7.2
Ammonia .50
Nitrite 2.0
Nitrate 40

Oh, and I am in the US.
 
First thing we need to do is take a look at your water quality in ammonia,nitrite,nitrate,and ph.If you have no test kits take a sample of your water to the lfs and tell them to write the readings down.White spot with red around them is a bacterial infections.Scraping, not eatiing and losing weight, being lethagic, and heavy breathing can also point to flukes a parasite so need to take a look at your water stats first.You nhave just posted water stats its bad water quality then.Water change and increase aeration.Do a search on ammonia poisoning.Do a search on ammonia poisoning.What is your tap nitrates, and how long has the tanks been set up.
 
First thing we need to do is take a look at your water quality in ammonia,nitrite,nitrate,and ph.If you have no test kits take a sample of your water to the lfs and tell them to write the readings down.White spot with red around them is a bacterial infections.Scraping, not eatiing and losing weight, being lethagic, and heavy breathing can also point to flukes a parasite so need to take a look at your water stats first.You nhave just posted water stats its bad water quality then.Water change and increase aeration.Do a search on ammonia poisoning.Do a search on ammonia poisoning.What is your tap nitrates, and how long has the tanks been set up.

I did a water change today and posted the results. In the original post I outlined the tank history, but to summarize: This tank was migrated 2 weeks ago and I retained 50G of the water and brought the biowheel filter from the old tank with on the migration; the rock was not brought over in the migration.
 
After the water change how long was it before yout tested the water as it can give false results.
 
After the water change how long was it before yout tested the water as it can give false results.
Sorry for the delayed response, I left on Monday on a business trip and so things have been hectic. I probably waited 30 minutes before testing the water. Since my last post the Tetracycline treatment has been finished, another ~30% water change was done, and the water was tested the next day. Results of that water test were:
pH: 7.6
Ammonia: 0
NitrIte: 2.00
NitrAte: 40

The tank seems to have stabilized somewhat as far as fish not eating, etc however the scraping/flashing continues. I had the person that is tending to my tanks while im away put the carbon filters back in and I figured I would let it run with them in for a few days and I'll do another water change Friday or Saturday after I have returned home. Looking for a suggested next course of action assuming the flashing/scraping does not cease by the time I return.
 
You have a high nitrite reading they why they are scraping.
What is your tap nitrate reading.
Do you do a gravel vac.
Which make of tetracycline was it as some wipe the beneifical bacteria out in the filter.
 
You have a high nitrite reading they why they are scraping.
What is your tap nitrate reading.
Do you do a gravel vac.
Which make of tetracycline was it as some wipe the beneifical bacteria out in the filter.
Tap reading: Let me have this test ran and ill post it when it's done.
Gravel vac: Yes, I use the vac every time I do a water change.
Tetracycline: API, T.C. Tetracycline
 

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