My latest fish dream involved having metal shelving full of tanks. They were situated so the tanks could only be seen from the side, not the front. The shelves were down really low so I could fit more shelves and thus more fish. The lids of the tanks couldn't even be opened without taking the tanks completely off the shelves. The top shelf was well cared for bettas, but the three shelves under that was full of goldfish in tanks too small. I forgot about the fish for months and wasn't sure how they survived and continued to grow. I freaked out and tried to rearrange them to get the bigger goldfish in bigger tanks but none of the tanks were bigger than 10 gallons and people kept coming in bringing me more giant goldfish in nets.
I'm not quite sure where this dream came from because I don't even own a goldfish...
5.5 gal: Spike - bicolor HM double feather tail
10 gal:10 Pygmy Corydoras, 1 nerite snail, Dyson -Multicolor PK King