The Planted Tank Forum - View Single Post - gate valve or ball valve on sun sun?
View Single Post
Old 02-20-2013, 08:45 PM   #5
Algae Grower
PTrader: (0/0%)
Join Date: Feb 2013
Location: mankato,mn.
Posts: 15

how far can i restrict the outflow? 50%? more? less? don't want to ruin the filter.
Sandybottom is offline   Reply With Quote