1 is enough. These fish get quite large(up to 6") so it is wise to have only one in a 30g.
Raul-7 · Registered Joined Feb 4, 2004 · 1,673 Posts #2 · Jan 17, 2005 View full thread 1 is enough. These fish get quite large(up to 6") so it is wise to have only one in a 30g.