bukster;987689; said:yes but goldfishes ideal temp is around 66
Is it?
What makes you sure about it?
It depends on the point of view....
I am not sure about it generally yet, concerning the immune status a higher temperature is important for example Cushing (1942) researched on antibody production in Carp and Goldfish and claimed that a higher temperature supports (Abstract: http://www.jimmunol.org/cgi/content/abstract/45/2/123) on the other hand refering to gill morphologie Nilsson gives interesting hints that could indicate that Goldfish (which showed the same Results as Crucian Carps in prior studies) should be kept at lower temperature levels according to their optimum range (Abstract: http://jeb.biologists.org/cgi/content/abstract/210/14/2403)...
...I am not sure yet, what to think about it....
...in my own experience keeping colder extends lifetime, but keeping warmer support growth and strength...