I just got home and the ray is doing worse, her entire disk corners are flaking and white as if the ammonia burn is eating her flesh . I did a very good test on everything just now and here are my readings, please help me out on this :
PS : She actually died, when i turn the lights on i realize that she was no longer breathing. Took her out and took some pictures of the poor thing. I can only blame myself for the disaster and hopefully this is a lesson for everyone who wants to get a freshwater ray. Just because you love the look of the fish and want it in your tank, please make sure you understand what you're buying and the requirements this beautiful fish needs. Not even about the money wasted, just kind of upsetting letting such a gorgeous creature die like that , and all my fault. Still need help with my water please, would hate to lose any more.
Water in tank Readings : PH - 6.0 , Ammonia - 2.0 , Nitrate - 0 , Nitrite - 0
Tap Water Readings : PH - 7.0 , Ammonia - 2.0 , Nitrate - 0.5 , Nitrite , 0
55 G brute 24hr Aged Water ( No chemicals added ) : PH - 7.0 - Ammonia - 0.5 , Nitrate - 0 , Nitrite - 0
I would do a huge water change but i only have 55 Gallons to refill it with, the rest would be straight from tap water... don't want to do that. Seems like the 55 G water changes ive been doing twice a week doesn't affect the high ammonia, just blends in with it. Help asap plz, Ty
2.0 ammonia is a big issue and even worse coming out of the tap- i would call your water company
there is no way to "treat" for ammoniaNot sure if they would do anything about it, i could give it a try i guess but 2.0 right out of tap water makes it very hard for me to treat the water before it goes in the tank. cause even if i treat it. I dont know if its good enough to not leave any or low trace of ammonia behind. :/
But that 2.0 was the tank water after the ray had been dead in it for how long? What is your actual ammonia readings straight out of tap. If it is 2.0 you have issues but if it was that high then your other fish would show some type of distress.
If its trace then setup a drip. I still would lean towards lack of filtration/bio media.
Either way I would call to find out why there is any ammonia in your water supply.
2.0 out of tap is extremely high. I would definitley call water supply. Meanwhile take a sample of your tap water to a lfs or pool place and have them test it just to confirm your results. Or even take it someplace else with more credibility like a water testing facility if need be. Never heard of 2.0 out of tap.
I would not introduce any new rays in there until you get it figured out.




I would check with your local municipality to see if they treated with additional ammonia?takes away ammonia without any chemicals added. That's the whole purpose of aging water . ;/