Cuprisorb inadequate?

[Wildreefs]

got my copper level down to .61 as of this morning via water changes. Placed in cuprisorb about 12 hours ago, reading is now .6, went down 1 hundredth. At this rate it will take over a month.

Is that everyone’s experience?

 

[Hermie]

got my copper level down to .61 as of this morning via water changes. Placed in cuprisorb about 12 hours ago, reading is now .6, went down 1 hundredth. At this rate it will take over a month.

Is that everyone’s experience?

Though I don't have any testing ot back it up, I think it's maximally effective if it's in a "forced-flow" container and not just in a bag sitting in the sump.

How do you have yours set up?

 

[EmdeReef]

got my copper level down to .61 as of this morning via water changes. Placed in cuprisorb about 12 hours ago, reading is now .6, went down 1 hundredth. At this rate it will take over a month.

Is that everyone’s experience?

Cuprisorb and other similar products are meant to remove residual copper and other metals. It will get depleted much faster than the label indicates as it’s not copper specific.

You should do very large water changes and then add cuprisorb to remove any residual copper.

 

[4FordFamily]

Cuprisorb and other similar products are meant to remove residual copper and other metals. It will get depleted much faster than the label indicates as it’s not copper specific.

You should do very large water changes and then add cuprisorb to remove any residual copper.

This exactly.

https://www.reef2reef.com/threads/how-to-remove-copper-from-dt.326316/