The Planted Tank Forum - View Single Post - Something is missing from my fertilizer!
View Single Post
Old 11-05-2012, 01:49 PM   #5
Planted Tank Guru
houseofcards's Avatar
PTrader: (59/100%)
Join Date: Mar 2009
Location: Milky Way
Posts: 2,627

Originally Posted by Smertrios View Post
...leaves would start growing a lighter green color and old parts of the plant would yellow and "melt". Now all I get are thin leaves and slow if any growth. ...
This sounds like a K (Potassium) deficiency. It's always a good idea to dose extra K in a c02/good light tank.
houseofcards is offline   Reply With Quote