What fish would you consider the hardest to keep alive?

[Jakob]

What TROPICAL fish do you think is the most hardest too keep alive in tanks. I dont want answers like:
"Arapaima Gigas because they require such a big tank"

What fish is the hardest to maintain and take care of?

 

[boldtogether]

Green Mandarin Goby(saltwater) and Discus(freshwater). Of course the more rare the fish is the harder it will be to find anyone to consult.
Some Africans from Lake Tang. can be tricky to keep esp if your water is low in ph...adjusting and maintaining ph can get irritating.

 

[flowerpower]

Seahorses!!!

 

[bradleyagregg]

oto's, i can never keepthem alive in my planted tank

 

[bigfishrcool1193]

I've had the hardest time with Rams and Apistos... I still love them though

 

[gazelle]

green mandarins are the hardest mainly because the strictly only take EXPENSIVE live foods but there beautiful >.< I hope they evolve soon

 

[Zfishies]

your mom!!!! cuz she is a mermaid....

 

[r.zanello]

It has been my experience that electric Blue Jack Dempseys are the hardest to keep alive. I know this sound stupid, but every time the get about 2.5" the stop eating a die a wwk later. 3 trys now and i'm throwing in the towel.

 

[kjfan1]

your mom!!!! cuz she is a mermaid....

Hee Hee.

I had trouble with my rams too..

 

[Bderick67]

Feeders, they just don't seem to live long

Seriously for me, seems I cannot raise rams, several attempts all failed.