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Hydro-Logic micRO-75 - Compact, Portable Reverse Osmosis Water Purification System

  • Based on 89 reviews
Condition: New
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$150.01 Why this price?
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Availability: In Stock.
Fulfilled by GrowGeneration

Arrives Nov 21 – Nov 22
Order within 7 hours and 21 minutes
Available payment plans shown during checkout

Features

  • Micro sized, portable reverse osmosis system
  • 75 gallons per day
  • Includes KDF85/carbon pre-filter and 75 GPD membrane

Description

Hydro-logic micro 75 compact portable ro filter system

Brand: Hydro-Logic Purification Systems


Special Feature: Portable


Package Information: Bottle


Model Name: micRO 75


Brand: ‎Hydro-Logic Purification Systems


Special Feature: ‎Portable


Package Information: ‎Bottle


Model Name: ‎micRO 75


Manufacturer: ‎HydroLogic


Part Number: ‎HYDROLOGIC-31026


Item Weight: ‎1 pounds


Product Dimensions: ‎14.5 x 7.5 x 7.5 inches


Item model number: ‎HYDROLOGIC-31026


Is Discontinued By Manufacturer: ‎No


Color: ‎Black


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Certification: ‎Nsf Certification Standards


Special Features: ‎Portable


Batteries Included?: ‎No


Batteries Required?: ‎No


Date First Available: October 14, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 21 – Nov 22

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Easy to install!
Absolutely love this lil dude. Very easy to install and it comes with everything you need. I had to get creative with adapters ONLY because of where I was hooking it up. I paired this with one of the float shut offs and now I have 17 gallons of RO water ready at any time for my plant babies.
Reviewed in the United States on August 4, 2023 by Amazon Customer

  • Best Product Around For Real !
One Day Delivery on time Fantastic, As for the product- city water here Orlando City FL, 120ppm to 10ppm and I'm super happy with that! I drink it and cook with and use it as much as I can. I live in a Condo, and its real easy to setup right out of the box. But Before it arrives go to your local Hardware Supplier and pick up a faucet adapter to allow you to hook a 3/4 " Hose hook up to your Bathroom or Kitchen Faucet. I live on the second floor and it defiantly is so much better than carrying Gallons in from the store. I'm able to produce 5 gallons in 1 Hour . I also use it in my Fish tank and the water is Crystal Clear, and no smell from the water. My Dogs and Orchids Love the R/O as well ! Thank You for such a simple great product to use for great Health! One last thing K-Cup Guy here and without really good water it taste terrible and cleaning the machine was constant , now it runs top heat and top speed and great taste!!! ... show more
Reviewed in the United States on August 5, 2016 by Richard

  • This is a great personal RO unit at a good price
This is a great personal RO unit at a good price. It was easy to add float valve for automatic shutoff when full since it already has the back flow shutoff. Other options to add on look good too. The fill rate is not fast but if you don't have a ton of watering then its fine. I'd say it fills a 5 gallon bucket in a about 1.5 hours. My water starts at about 250 ppm and after this unit it goes down to 20-30 ppm. The waste is a 1:1 ratio as stated and I could probably even use a reducer. There is also an option to buy the final stage filter to get this down to 0 ppm. I also use a simple chloramine filter before it goes into the RO unit. Camco 40691 GardenPURE Carbon Water Filter ... show more
Reviewed in the United States on September 3, 2017 by Dude Ranch

  • Four Stars
Pressure meter in RO membrane very adecuate for best performance.
Reviewed in the United States on February 27, 2016 by Juan Saul Gonzales Malaga

  • Great RO pump
I liked everything about my hydrologic RO micro75 works great does everything it's supposed to water taste great
Reviewed in the United States on July 6, 2021 by Victor

  • Don't waste your money
So let me start off with this system is junk after receiving mine and hooking it up I found that all the fittings were leaking even with a 60psi. I called hydro and was able to get all new fittings for it (only good thing). After reinstalling the fittings I was able to run the system waited week to do so. I began to fill my storage tank I have a ball cock set at 30 gallons . So the best part after 24 hrs the systems has only filled my take with 20 gallons supposed to be a 75 gpd my ass psi is 65 water temp is 60 and my water isn't bad from the city with a ph of 8.0 and a ec of .3 going to try and get my money back as it was a waste imo for what I needed ... show more
Reviewed in the United States on December 16, 2021 by Josh

  • Arrived without Carbon Filter
Box says the carbon filter is included, and I know it is from previously owning the same unit. Not in the box this time, and I was expecting to have RO water today. NOT GOOD! Update: Replacement works ok, but pre-installed automatic shut off valve does not seem to work. Drain line continues to run when float valve shuts off on Filtered Water line. Auto shut off valves are supposed to shut off drain line. ... show more
Reviewed in the United States on December 30, 2020 by CairoKid

  • Perfect size & price.
Easy to install and use however I personally don't like how much waste water the flow restrictor allows to pass. I personally installed a ¹/⁴" shut off valve and tapered the flow from a 2-1 to a 1-1 and it still performs just as it should.
Reviewed in the United States on December 6, 2020 by Michael Graves

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