I am just back from a holiday in Russia. The new craze there seems to be to buy a small cube....and when i say cube, i mean something about 5 inches LxBxH, with a fish in it! I saw tetras, mollys and guppys. Some of these cubes went up to about 7", but the popular one was 5".
The 'tank' did not have a heater, filter, or anything else on it.....it was just a fish in a cup basically!
Not to mention my questioning the fact the fish didnt have room to grow, my biggest question was HOW?! No filter, no heater....how were those fish still alive?
The 'tank' did not have a heater, filter, or anything else on it.....it was just a fish in a cup basically!
Not to mention my questioning the fact the fish didnt have room to grow, my biggest question was HOW?! No filter, no heater....how were those fish still alive?

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