I just ordered some Chaetomorpha off of ----. It arrived in a a plastic bag with nothing else. I have just set up my 10 g fuge and it is going in there.....do I just place it on the sand? should I add a rock? and what kind of lighting does it need?
I just threw mine in the fuge and stuck a rock on it to hold it down.
I use one of those 65 watt Light of America fixtures ( Home Depot for 18.00 or Costco for 9.00)