BRS 6 Stage Rodi Unti DI Resin Question

[ThatPhillyReefer]

Hello All,
I just recently bought a BRS 6 stage unit. I was wondering what kind of DI Resin should I put in the DI resin chambers. I see there is different types of resin on BRS and not sure what one to go with.

Thank You,
Owen

 

[Dave-T]

I use the cation, anion, and mixed bed.

 

[ThatPhillyReefer]

I use the cation, anion, and mixed bed.

what do you think i should use for 2? I have the dual system

 

[rtparty]

2 mixed bed or an anion and mixed bed

 

[ThatPhillyReefer]

2 mixed bed or an anion and mixed bed

thank you!
anion first then mixed second?

 

[mfinn]

I use the mixed bed resin in a dual di system. I use a tds meter between the 2 and when the resin is depleted in the first canister, I move the second canister into the first position and then put new mixed bed resin in the second position.
Doing this, I only have 0 tds water being produced.