The Planted Tank Forum - View Single Post - Purigen... Anyone know how to properly regenerate?
View Single Post
post #20 of (permalink) Old 07-31-2013, 06:12 PM
Wannabe Guru
Join Date: Dec 2011
Location: San Diego, CA
Posts: 1,605
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 offline  
For the best viewing experience please update your browser to Google Chrome