Marine Depot

Marine Depot KleanWater 4-Stage Advanced RO/DI System - 100 GPD

MD9115

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We have assembled a high quality yet economical water purifying system that turns ordinary tap water into ultra-pure, zero-TDS, water for your aquarium. Harmful impurities such as nitrates, phosphates, silicates, pesticides, heavy metals are removed though filtration and absorption; leaving behind KleanWater as nature intended!

4-Stage KleanWater Advanced RO/DI System Features:
  • High Silicate Rejection TFC Membrane - 100 GPD
  • 1-Micron Sediment Filter
  • High-Capacity Carbon Block Cartridge with chloramine-removal capabilities
  • Nuclear-Grade Mix-Bed DI Resin Cartridge
  • Pressure Gauge to Monitor Pre-Filter Performance
  • TDS Monitor to Measure System Performance
  • Manual Flush Valve Kit to extend TFC Membrane Life
  • Heavy-Duty Aluminum Mounting Bracket
  • Quick Connect Fittings
  • Made in the USA!
  • One-year warranty
Includes:
  • Garden Hose Adapter
  • Filter Wrench for filter removal
  • 6’ of tubing for inlet and outlets
  • Instruction Manual
Note: A flush valve can significantly enhance the life of TFC membrane by flushing out any harmful impurity from the membrane.


Product Manuals & Documentation

Marine Depot KleanWater 4-Stage Advanced RO/DI System - 100 GPD

Owner's Manual available for download in Adobe PDF file format

Marine Depot KleanWater 4-Stage Advanced RO/DI System - 100 GPD

Additional Info 1 available for download in Adobe PDF file format

Manufacturer Info

Marine Depot was started in 1998 by a self-professed reef geek and pre-med student Ken Wong. Ken envisioned a one-stop shop where customers could find everything they needed, from technical product specifications, reef aquarium information, expert advice on the hobby and friendly one-on-one customer support. Having grown from a one-man crew to being one of the world’s largest suppliers of reef and marine aquarium products, this very core philosophy still lives strong in the Marine Depot culture 20 years later.

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9 Questions
Displaying questions 1-9
 
Q
What should the psi be reading
Asked : Sep 21, 2020
By : Omar Velazquez, CA
 
 
 
A
You would want your PSI to be around 60.
Answered : Oct 02, 2020
By : MD TECH
 
Q
I am in need of a better way to replace 30-40 gallons of water a week in my turtle tank. Currently I'm buying gallon jugs of spring water and that's gets too expensive but I'm clueless on how this system works. Is there a video on set up and an explanation on how this works?
Asked : Jul 26, 2020
By : Ronald Ford
 
 
 
A
We do have a plethora of videos on our YouTube channel (Marine Depot Aquarium Supplies) displaying the setup and maintenance of these RODI units.
Answered : Jul 28, 2020
By : MD TECH
 
 
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Overall, others give this:

  • 4.8

67 Reviewers (99%) would recommend this

Overall Rating:

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5  Star
 55
4  Star
 10
3  Star
 1
2  Star
 1
1  Star
 0
 
5
5.0
wroks

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REVIEW
works great easy to set up
  • 1
Was this review helpful: Yes(0)No(0)
 
 
 
5
5.0
Great Product

reviewerbadge
PROS
Easy set up and use
CONS
None so far
REVIEW
I needed to add a RO/DI system in order to provide water for my upcoming 100 gallon saltwater tank. This system was easy to set up and just as easy to use! I'm excited to take another step into the hobby and looking forward to the money I'll save by not having to purchase water from my LFS
  • 1
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5
5.0
Beautiful RO/DI

reviewerbadge
PROS
Simple and easy
CONS
None
REVIEW
You guys hit this one out of the park
Really love this unit and it works great
Has everything you need and well worth the money
255ppm coming into the unit and 0ppm coming out of the unit
And better yet Christian at marine depot gave me over the phone step by step set up informat...Read More
  • 1
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5
5.0
Clean

reviewerbadge
PROS
Great filtration. 0 problems
CONS
Nons
REVIEW
I can confirm the 2 to 1 for ratio. Easy to use connected to my hose with no leaks. 0 TDS coming out. My tank has been very happy that I made this purchase. Highly recommended.
  • 1
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5
5.0
Just what I needed.

reviewerbadge
PROS
Happy coral
CONS
Takes a while to produce water.
REVIEW
Been using regular tap for a while and since I've had this my coral look way happier. Definitely a must.
  • 1
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5
5.0
perfect

reviewerbadge
REVIEW
Awesome RODI by Marine Depot, received it a couple weeks ago and it is working flawlessly.
  • 1
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2
2.0
Getting 440 in and 44 out

reviewerbadge
PROS
Relatively easy to connect with great video support from Marine Depot!
CONS
440 in and 44 out may not be enough to sustain my aquarium.
REVIEW
I am running this RO/DI system with some fairly hard city water from Garden Grove, CA. Initially it ran at 440 in to 0 out for about 5 gallons. I recently purchased the system as my local shop closed and I need to do water changes. This system has now processed about 30 gallons of out total outpu...Read More
  • 0
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Sort by:
 

Overall, others give this:

  • 4.8

67 Reviewers (99%) would recommend this

Overall Rating:

download image
5  Star
 55
4  Star
 10
3  Star
 1
2  Star
 1
1  Star
 0
 

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