john miller
New member
Good LR will look better, so it's nice to have on top. Parts of the rock that are under the sand will start to look like baserock, as the coralline and other algaes die off, so it's a waste of money to bury the nicer rock. IME, it also seeds faster this way. I don't know if amphipods and such are lazy, so they go downhill, or if it's just been fluke experience, but it does seem to work faster in my hands if the seeds are in the upper part of the tank.
Makes sense now, thanks.