i think sometimes fishtanks are aquascaped etc .. for display ,
but i doubt importers tanks are as nice, not all fish we keep are captive bred , farmed etc.. , some our taken from there natural habitat , and know matter what we do it isnt going to replace that , even in a 8 ft tank etc.. has anyone got a tank the size of the mekong , amazon , etc..
i doubt it , so most off us are guilty 8)