rodi issue

  1. anizato

    7 Stage RODI not producing 0ppm

    Hey all, I have a 10 year old BRS DELUXE 6 stage RODI system. I added a second membrane for saving water a few years ago. Recently, I moved to a house with amazing water pressure and got 2xmembranes 100GPD. so now I have 200GPD. My TDS incoming from the city is 38. the water coming out of the...
  2. N

    New RODI only 95%

    Installed brand new BRS 7-stage RODI pro 150GPD water saver with booster pump. And have run ~120 gal product, but I don’t think it is working optimally. Still only gets to 8ppm TDS after membrane. While I do get 0 TDS after DI, I am only getting 95% rejection rate after membrane versus the 99%...
  3. Kipp's Corals

    RODI pulling hot water

    Im sure this is a difficult thing to answer but has anyone ever had there RODI end up pulling how water from somewhere when connected to a washer hook up line in a basement? lol the water is luke warm so you can tell my hot and cold are mixing somehow. Only noted when booster pump was installed...
  4. S

    ROSI Setup Problems

    Hoping you can help out a newbie, I am setting up my first tank and bought a 200 GPD RODI from BRS. When I set it up I noted that outflow was low and that my waste ratio was horrible. The pressure gauge on the RODI unit was showing about 30 PSI, which I understand to be low for RODI function, so...
  5. H

    RODI System Issue

    Hello, I am absolutely new to all this, just purchased a Red Sea 200 XL G2, 2 weeks ago. So the issue that I am having is with the RODI System its a AQUATICLIFE Aquatic Life RO Buddie Plus DI Four Stage Reverse Osmosis Deionization Unit 50 GPD I have attached a diagram of how they want the...
  6. C

    RO/DI System pressure Dilemma

    Hello, I have everything (equipment, stand already built, and ro/di system) for my WaterBox 25.... and I can’t even get the water in it....... EMBARRASSING and sadly frustrating. So I have this; can someone PLEASE walk me through the system instructions¡ I already read the manual 999 times and...
  7. Woodyman

    RO/DI Basic Guide

    There are always a lot of questions regarding which RO/DI setup do I need, how many stages, how do I know when to change filters/membranes, I’m getting a weird TDS value, etc. Hopefully this clarifies a few things and helps some of you out one day. My first recommendation would be to find the...
  8. A

    RODI pressure bouncing

    Any idea why my pressure would be bouncing around like this after installing a booster pump? Booster seems to be working so maybe its just an issue with the guage?
  9. O

    Running RODI from a Resavoir?

    I have an RODI system but the only faucet I can attach it to is the outdoor hose and with winter coming I will no longer be able to use it. I’m wondering if it’s possible to fill a water reservoir and use a pump to push the water through the RODI unit. I could maybe buy one with adjustable gph...
  10. J

    Help RODI issue

    Hey Guys, looking for some help with my RODI system. I have a 5 stage RODI system. I have had this system for about 3 years. I just did a plug and play initially when I installed it. Now, I’ve start playing around with it because my DI gets used up fast. 1st stage - 5 Micron sediment 2nd stage...
  11. Krully

    RO/DI water pressure way too high after membrane change

    Hey guys, Running into a bit of an issue here about a week before going on holidays, murphy's law I guess... I just changed my membrane, both carbon and sediment filters on my 5 step 75GPD RO/DI I just noticed that I accidentaly bought a 100GPD membrane instead of the 75GPD one... I'm having...
  12. B

    Rodi issues

    Hey r2r community .its my first post here I been in the game for about 8 years .still feel like newbie lol..I’m having issues with my rodi system I have a brs 4 stage value plus water saver 150gpd system I just changed all the filters,one new membrane,new Aquatec 8800 pump My house only provides...
  13. Lacrette1991

    First RODI system

    So I finally got an RODI unit after starting up a new 72gallon. I figured with this much water my trips to big als will have to come to an end I purchased the unit off Amazon. The “Geekpure” unit seems to be working pretty well after some fighting to set it up. I haven’t found a lot online...
  14. kwirky

    Running 2 RO systems, loud vibrations, help merge them into one system for both aquarium and fridge?

    I have a water hookup T'd off to two RO systems. I'm looking for help troubleshooting a loud, intermitten vibration problem and advice on how to merge the two systems together, if possible. I suspect they're fighting against each other since they're connected to the same household connection...
  15. D

    Really hard water issue

    I'm new to reefing and saltwater in general, and I now have a pretty large algae bloom. I read somewhere it can be caused by something in the water if it hasn't been filtered properly, or that the presence of it also means the tank has finished cycling. Regardless, this led to me testing the TDS...
  16. hyeclass

    RODI system

    I am having issues with my system was following the instructions is not working tds reading more then 100
  17. Reefer37

    Do I Need a Better RO/DI Unit?

    I bought an Aquatic Life 4-stage RO/DI Buddie that includes the DI and all. First couple batches of RODI water tested at 0 TDS. Last batch I just made shows 1 TDS, this was after about 25g of RODI water was made with this brand new. My waste ratio is about 3/1. Am I needing a better unit or is...
  18. General299

    RODI Pressure gauge issue

    Hey Guys, Wanted to see if anyone else had this issue. I have several RODI units and one of which I just got I had to re-tube. It's a 5 stage from BRS. Pretty sure I ran all the tubing correct. Line in, sediment, 2 carbon, ro, then it heads over to the DI which is split into the three resins...
  19. O

    RODI unit DI issue

    I’m running two carbon, one paper, one membrane, and one DI canister. I just replaced everything as I’ve recently moved and I’m on well water. I bought a higher quality membrane and it’s typically 5 ppm before hitting the DI. Based on what I read it sounds like that’s on the money. Problem Is...
  20. LEOreefer

    Let’s talk RODI

    Simple question, if a TDS meter is reading 0 on output source water , the membrane is 2.5 years old and the other filters are about 8-9 months old can harmful bacteria grow on those filters contaminating the water? Why should you change the filters even if tds is reading 0?
  21. LEOreefer

    Tank Help

    Hello All, Ive been having some issues with my tank, through ICP testing and regular testing I ruled out all obvious issues. Literally the only thing I havnt done was change out my RODO filters and membrane. I have a 6 stage RODI filter system 150 GPD from BRS. My TDS meter reads 0 and ill post...
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