I think your under estimating how cheap most "sellers" actually import fish for. Most fish are marked up 2-3x their cost to consumers.
Which is fine, demand=supply.
I would also argue your equation is specific to cichlids, not sure if you mentioned that or not.
With all of that said, there are plenty of reputable vendors that sell quality true WC fish for less that what your equation formulates to.
Which is fine, demand=supply.
I would also argue your equation is specific to cichlids, not sure if you mentioned that or not.
With all of that said, there are plenty of reputable vendors that sell quality true WC fish for less that what your equation formulates to.