Length of use award

[FireMedic]

For the Purigen users here:

What is the longest duration that you have been able to use - recharge Purigen?

ie: number of cycles of use and recharge.

I am a big fan of the product. I notice that after a "bakers-dozen" or so times of use-recharge that the recharge starts to be less effective. This is a visual note. I am only just beginning to track it with tests.

Respectfully,
FireMedic.

 

[tcarswell]

6 months one charge still was not exhausted.

The exhaustion rate has a lot to do with how much you use.

I use 500 ml's on a mild stock 90 gallon I recharged 250 ml after 6 months but the other 250ml has been in there longer !

Also none of it has gotten dark brown or black yet just a semi deep tan. I keep my tank as clean as possible...