Hmm... mine would probably have to be this dude at a pet store, telling me I could keep 1 Dwarf Gourami in a 2.5g, unheated tank. (And it was the column type)
Either that, or this lady telling me I could keep a Zebra Danio alone, in an unheated 1.5g tank... I still have that same danio, 5 1/2 years later...
Either that, or this lady telling me I could keep a Zebra Danio alone, in an unheated 1.5g tank... I still have that same danio, 5 1/2 years later...