Is the hiding spots really necessary in keeping these little guys alive? I was told that it is recommended because it keeps them from getting stressed. I have been seeing many setups and videos with people just doing bare bottom and no hiding spots.
My setup: 10 gallon tank, whisper hang on back filter, Sponge filter, gravel, one driftwood with hiding spots underneath, and that is all that is in the tank.
My setup: 10 gallon tank, whisper hang on back filter, Sponge filter, gravel, one driftwood with hiding spots underneath, and that is all that is in the tank.