![]() |
|
Portal | PhotoPost Gallery | Register | Blogs | FAQ | Members List | Calendar | Search | Today's Posts | Mark Forums Read |
|
Thread Tools | Display Modes |
#1
|
||||
|
||||
![]() I have 2 internal overflows in my 220g. They are starting to fill up with hair algea and other types of algea. Should I clean them out or let them be. Would they act like a refugium and remove some access nitrates and would they house some benifitial critters
|
Thread Tools | |
Display Modes | |
|
|