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06/24/2020, 03:09 PM | #1 |
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Join Date: May 2005
Location: New York, NY
Posts: 2,281
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How Long?
How long would you wait while putting a new RODI system online to see when the TDS clears?
Mine has been running without the DI resin for one hour now and TDS is still over 200. I have one stage sediment filter, two carbon followed by 90 GPD RO filter. The PSI is 60. Is there something missing? Did I screw something up? |
06/24/2020, 04:56 PM | #2 |
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Join Date: Nov 2002
Location: Miller Place, NY
Posts: 7,206
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Sounds like membrane problems, make sure it is pushed all the way, there are o rings so it requires some extra oomph.
Then check your ratio of product to waste, it should be around 4-1 waste to product. If that does not solve it then check with the seller & explain your problems & what you have done.
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250 gallon mixed reef, 2 Reefbreeder's Photon V 2, Deepwater BLDC 12, DAS EX-3 Skimmer, MTC mini cal, 2-3/4" Sea Swirls, Aquacontroller & 6 Tunze pumps. |
06/24/2020, 05:00 PM | #3 | |
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Quote:
Thanks |
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06/24/2020, 05:04 PM | #4 |
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Join Date: Nov 2002
Location: Miller Place, NY
Posts: 7,206
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@ least you figured it out.
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250 gallon mixed reef, 2 Reefbreeder's Photon V 2, Deepwater BLDC 12, DAS EX-3 Skimmer, MTC mini cal, 2-3/4" Sea Swirls, Aquacontroller & 6 Tunze pumps. |
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