dwculp
Aquarium Advice Apprentice
I just converted from using crushed coral to using sand in my 29 gallon FO tank. The sand is VERY fine sugar sized particles and I REALLY like the looks of it over crushed coral. I would vacuum my crushed coral once a week during the water change. Should I vacuum the sand???? It is a true FO aquarium with a Percula Clown and a Coral Banded Shrimp. I have no "clean-up crew" etc....
David
David