I know that dropsy in Orandas has been done to death, but being in the land of Aus naturally I'm having some difficulties obtaining the meds requried.
Ok tank stats:
Tank 4'x2'x2' been set up since May '07, run reverse under gravel with Eheim Professional 2 2028, air curtain running length of tank pumping 900lph
Inhabitants are 5 Orandas ranging in size from 3-4"
A general water change (a good 1/3-1/2 tank volume), gravel vacc, filter wool replacement was done 4 days ago, it was rather overdue as I've been in hospital (6wks) Prime is used as water conditioner, I did put some coral skeleton in the canister filter to buffer pH.
There have been no new fish added & the fish are fed a mix of Hikari Oranda pellets (soaked & the air pressed out of them) Hikari Lionhead pellets, Spectum Thera +A, peas, duckweed & sometimes nori.
pH: 6.8
Ammonia: 0
Nitrite:0
Nitrate: 10
Phosphate: 0.1 all tested today
All fish are eating well
Alright, what's been happening. Cleo my orange oranda has always been round & hence seems more 'floaty' than the others, she would often just stop swimming & slowly float to the surface, sometime she would also hang around upside down or swim around upside down, but when stimulated would right herself no problems. Apparently she was good the whole time I was in hospital, Mum was feeding them & they were getting less then what I would probably give them & Cleo seemed to be right way up 99% of the time, since I've been home I noticed that she was looking like she was pineconing on the left side so after searching here I decided to pull her out & segregate her in some epsom salts (1/8th tsp/5gals) she sure pooed alot & seemed to be more in control with her swimming so i moved her back to the main tank.
Later that day she was floating up the top again & I was a bit dubious about one of the others so i decided to add epsom salts to the main tank the next day & observe them.
Today when the lights came on I noticed Poppy my blue oranda seemed to be pineconing a little on his right side & his right eye looked like it was starting to popeye. Cleo has gone black on the bottom of her face, she's even more pineconed & her tail has all frayed, split & looks bloody so I did a 1/2 tank water change, redosed the epsom salts that were removed during the water change, dosed with some melafix (for Cleo's tail) & went to the local vet & begged them for some metronidazole.
I found a food dose for metronidazole of 250mg/25gm food so will crush the tablet & soak the food in it.
Has anybody got any other ideas? What else would be available 'this side of the pond'?
Stupid rotten goldfish, i never had this trouble with health in my marine tanks!
Cheers, Jodie