So I got to thinking about what it actually costs to import wild fish. The larger the fish the less you can cram into a box, and the more it costs for fuel (with the weight) to import.
What I did was I visited Jeff Rapp's website (http://www.tangledupincichlids.com/stock.html), who I trust the most to actually sell wild fish as wild. I took the length of his wild fish and their price and imported them into Microsoft Excel. (I took an average length as Jeff's values tend to vary by an inch.) I ended up with 31 data points, which I plotted on a graph and then fit several formulas to to see which fit the data the best. Just by looking at the data you can tell it is not a linear relationship. This means it does not cost the same amount per inch to ship a 2" fish as it does a 20" fish. The best (aka most accurate) formula for the 31 data points was a power formula. The R-squared value was .7289, meaning that the data I had accounted for 72.89% of the variance in the line. This is pretty good.
The formula worked out to being y=4.2882x^1.619. In order to calculate how much an average wild fish would cost you simply replace x with the length in inches of the fish. So a 22" fish would cost right around $635.06.
Here's the data I used and the graph produced. Feel free to double check my numbers.
I will state that I don't have very many data points for larger fish. If anyone has any other suppliers wild fish prices feel free to let me know and I'll include them in the formula. The more points I can get the more accurate it will be.
Feel free to lather me with hate for bringing up that several importers charge way less than what they should for "wild" fish. I haven't stirred things up much here lately. Just think about it logically from a cost benefit analysis.
What I did was I visited Jeff Rapp's website (http://www.tangledupincichlids.com/stock.html), who I trust the most to actually sell wild fish as wild. I took the length of his wild fish and their price and imported them into Microsoft Excel. (I took an average length as Jeff's values tend to vary by an inch.) I ended up with 31 data points, which I plotted on a graph and then fit several formulas to to see which fit the data the best. Just by looking at the data you can tell it is not a linear relationship. This means it does not cost the same amount per inch to ship a 2" fish as it does a 20" fish. The best (aka most accurate) formula for the 31 data points was a power formula. The R-squared value was .7289, meaning that the data I had accounted for 72.89% of the variance in the line. This is pretty good.
The formula worked out to being y=4.2882x^1.619. In order to calculate how much an average wild fish would cost you simply replace x with the length in inches of the fish. So a 22" fish would cost right around $635.06.
Here's the data I used and the graph produced. Feel free to double check my numbers.

I will state that I don't have very many data points for larger fish. If anyone has any other suppliers wild fish prices feel free to let me know and I'll include them in the formula. The more points I can get the more accurate it will be.
Feel free to lather me with hate for bringing up that several importers charge way less than what they should for "wild" fish. I haven't stirred things up much here lately. Just think about it logically from a cost benefit analysis.