The Planted Tank Forum - View Single Post - what other plants look like duckweed?
View Single Post
Old 02-10-2013, 12:03 AM   #6
Algae Grower
PTrader: (0/0%)
Join Date: Jan 2012
Location: canada
Posts: 53

when i have had the giant duckweed under heavy light with lots of iron in the water mine would look like that. I have not seen the smaller variety go red
kochman is offline   Reply With Quote