by Jay Hemdal | Jun 17, 2014 | AMAZONAS - Jay Hemdal, CORAL - Jay Hemdal, Freshwater, Marine
There is no hard and fast rule regarding the space needs for fish in captivity, indeed this value varies greatly between species. However, if the only available method at your disposal is to just guess, the following method will more accurately assess the space needs...
by Jay Hemdal | Jul 17, 2009 | AMAZONAS - Jay Hemdal, CORAL - Jay Hemdal, Freshwater, Marine
This installment informally ties together three previous blog entries: photography, fish size estimation and the HLLE project. Much public aquarium work operates in this fashion, many different small topics and projects may be tightly woven together: While attending a...
by Jay Hemdal | Feb 22, 2009 | AMAZONAS - Jay Hemdal, CORAL - Jay Hemdal, Freshwater, Marine
As a side project to one that I’m working on to quantify swimming room required by fishes, I looked into the predicted maximum size to which fish will grow in captivity. Many of us use FishBase for their maximum size records, and extrapolate captive size...
