DI resin question

[Jonathan Troutt]

so my DI resin is changing color on the top and bottom. It this normal behavior.

 

[Frtdrmrose7]

Yes, mine will do that also but typically the most change is from bottom up.

 

[JerseyReefer]

Hey guys, mine changes from the bottom up but once it gets a third of the way up, it stops. It hasn't continued changing color for a couple hundred gallons. Do you ever see this? I don't run it for small amounts. I only run it to fill a 75 gallon barrel. Thanks!

 

[BeejReef]

Mine did that too, then in the span of filling one 75g barrel, was fully exhausted. wierd.

 

[TriggerFinger]

If that is the mixed bed resin it could be because Your water is using one type of resin more than the other.

 

[Havasuviking]

Good thought TriggerFinger.