The Planted Tank Forum - View Single Post - Purigen... Anyone know how to properly regenerate?
View Single Post
Old 07-31-2013, 05:12 PM   #20
gus6464
Wannabe Guru
 
PTrader: (7/100%)
Join Date: Dec 2011
Location: San Diego, CA
Posts: 1,578
Default

So to resurrect this back from a slight hiatus, how do you know when your Purigen needs to be recharged? Is it when it turns all brown?
gus6464 is online now   Reply With Quote