Aquatic Plant Central - View Single Post - Purigen question
View Single Post
Old 07-21-2018, 04:19 PM   #2 (permalink)
Maryland Guppy
Senior Member
 
Maryland Guppy's Avatar
 
Join Date: Mar 2015
Posts: 348
iTrader Ratings: 2
iTrader Positive Rating: 100%
Maryland Guppy is a regular member
Default Re: Purigen question

Move bag around some to allow flow to all the media.
When Purigen is completely exhausted all beads will almost be black.
I regenerate when all the media is a good brown color.
The more dissolved organics in your water the quicker it changes colors.

I have tested other organic scavenging resins in the industrial market place with different regeneration methods.
Purigen seems to be the real performer for the aquarium even though bleach is used to regenerate.
Maryland Guppy is offline   Reply With Quote