Sometimes I get tired of seeing a flat boring sandbed. When I start a new tank, I try to scape the sand into the rockwork, but of course, water has other plans. So what I will do when I get the itch to make things look different, I'll get a power head and blow the sand around into wavy mounds over a few days. I have yet to see any detrimental effects of this. I don't let too much blow around. The old top layer gets blown under and the under sand gets blown to the top, white as the day it was bought.
Does anyone else do something similar?
Does anyone else do something similar?



