The Planted Tank Forum - View Single Post - Plants in Portland?
View Single Post
Old 11-11-2012, 06:22 AM   #14
theblondskeleton
Planted Tank Enthusiast
 
theblondskeleton's Avatar
 
PTrader: (13/100%)
Join Date: Aug 2009
Location: Vancouver, WA, USA
Posts: 544
Default

My 10lb lasts me 3-4 months or so on my 120-P (65 gal). I say a 10 rather than a 5 because it's not much bigger, but it lasts considerably longer and my refills are only $3 more. For me that just made sense. A 5 will do just fine though.
theblondskeleton is offline   Reply With Quote