An observation about sand and fine sand

[Carrera75]

Originally Posted by sumpfinfishe

+1
A live sand bed is much more natural looking, provides a home for many critters that clean and scavenge there. In 15 years off reefing I have never had an issue with having a sand bed or algae for that matter. Over feeding and under maintenance are the biggest reasons why algae arise.

I totally agree with you. Some people have way too many fish, over feed and don't do the required maintenance. I highly doubt that sand alone is the problem......