Previously Asked Questions

• by Joseph on August 8, 2012, @12:42 PM

  I have the 75 GPD RO/DI 5 Stage *PLUS* System and I want to add this to it. The pressure I see on the built in gauge on the RO/DI unit is around 60 psi. Will this work with what I have? I'm pretty sure the gauge is after the first membrane and I'm betting I have plenty of pressure at the start.

  Bulk Reef Supply Hey Joseph,
  The pressure gauge reads the pressure going into the membrane but in your situation you should be just fine :-)

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• by Tomas on August 2, 2012, @4:11 PM

  I have a Coral Life 50 gallons per day RODi. I wonder if this 75 GPD membrane would work for me?

  Bulk Reef Supply Hey Tomas,
  You could replace the existing membrane with a 75gpd membrane (you need to replace the flow restrictor as well). If you do that, then this kit would also work for you, but it wont work if you just add it on to your existing 35gpd.

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• by Steve on February 23, 2013, @9:15 AM

  How would I connect my flush kit to this dual membrane setup?

  Bulk Reef Supply Hey Steve,
  Great question. With the water saving upgrade kit you still only have a single flow restrictor (located on the waste water of the 2nd membrane) so your one flush kit will be on the 2nd membrane and will flush both.

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• by Mike on January 25, 2013, @3:01 PM

  What is the maximum psi this kit can handle?

  Bulk Reef Supply Hey Mike,
  Its best to keep the pressure on the RO/DI units under 80psi to ensure the longevity of the seals.

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• by Maurice on August 3, 2012, @10:56 PM

  I have a 35gpd, is there one for my type?

  Bulk Reef Supply Hey Maurice,
  Sorry but we do not carry 35gpd membranes at all so we do not have a kit for them. If you upgraded your existing membrane & flow restrictor to 75gpd you could use this kit.

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