|
|
|
10/18/2011, 03:01 PM
|
#1 |
|
Registered Member
Join Date: Jul 2011
Location: VA
Posts: 67
|
Membrane or DI to change
Hi.
I just check my water using TDS meter and I have 13 at end. Regular water has around 300, after membrane is 15. So its time to change DI or membrane or both? Thanks |
|
|
|
10/18/2011, 03:07 PM
|
#2 |
|
Registered Member
 
Join Date: Oct 1999
Location: Sarasota, Florida
Posts: 30,279
|
Time to change the DI. RO isn't optimal but it's doing it's job.
__________________
Less technology , more biology . Current Tank Info: 30 gallon half cube and 5.5, both reef tanks |
|
|
|
|
10/18/2011, 03:09 PM
|
#3 |
|
Moved On
Join Date: Oct 2011
Posts: 3
|
Make sure you pack the balls in real tight when you refill them.
|
|
|
|
|
10/18/2011, 03:25 PM
|
#4 |
|
Registered Member
Join Date: Jul 2011
Location: VA
Posts: 67
|
|
|
|
|
|
10/18/2011, 03:32 PM
|
#5 |
|
Registered Member
Join Date: Oct 1999
Location: Sarasota, Florida
Posts: 30,279
|
That would work ......
__________________
Less technology , more biology . Current Tank Info: 30 gallon half cube and 5.5, both reef tanks |
|
|
|
 |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Piggyback membrane for ro/di unit | scubasteve3403 | Reef Discussion | 1 | 10/02/2011 04:35 PM |
| RO/DI Unit Cautionary Tale | lanshark | Reef Discussion | 31 | 12/25/2010 11:50 AM |
| FS:::75gpd ro/di unit 5 stage, 3 filters membrane and di | jnsnams | Central Oklahoma Marine Aquarium Society | 15 | 01/18/2009 05:44 PM |
