Thread: What is the ACTUAL PURPOSE of a REFUGIUM?
View Single Post
  #8  
Old 01/07/2008, 01:05 AM
uscharalph uscharalph is offline
Aquarium Addict
  
Join Date: Feb 2006
Location: Long Beach, CA
Posts: 1,021
The main purpose is to absorb phosphates and nitrates which would otherwise help nusances like cyano and hair algae take over your tank.
__________________
Ralph Mendoza Jr.
Long Beach, CA