LiquaGen- 5 Stage Reverse Osmosis & Deionization (RODI) | Aquarium Reef Water Filter System - 75 GPD | Water Purifier for Fish Tank with Filter's Included
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Availability:
In Stock.
Arrives
Jun 22 – Jun 29
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Features
- This 5 Stage Aquarium Filter Machine is an excellent Pre-Assembled Reverse Osmosis System to eliminate small impurities like chlorine found in city water. This machine requires minimal space! Ideal for Aquarium Water Treatments like Fish Tank's, Reef Tanks, Saltwater and Freshwater Aquariums; also for laboratory testing, and other applications where ultra-pure water is necessary. Optimal water filtration for fish, coral, turtle aquarium's & other aquatic life, live rock & plants.
- SPECIFICATIONS:- Air-leak tested, leak-free fittings & long lasting fish tank filter's ensure durability & mitigate chances for damage & breakage. Filtration Stages: 5 Micron Polypropylene Sediment-> UDF Activated Carbon-> Coconut Carbon-> RO Membrane-> Inline DI Canister. Garden Hose is included with all tubing & connections. If unit is used w/ storage tank you need to add an auto shut-off valve & check valve. Reach out for the parts! 2 year manufacturer warranty! Lifetime customer support!
- PREMIER MEDIA:- Our Activated Charcoal Carbon Media provides an exceptional cost-to-performance value. With high chlorine reduction, great dirt-holding capacity, and greatly reduced carbon fines, you will soon make LiquaGen filters the only filters you need. Our Polypropylene Sediment Aquarium Filters' come with a 3-layer honeycomb gradient design making it 3x more efficient than another Water Purifiers' non-gradient filter, removing dirt, rust, dust, chemical resistance and sand particles.
- TOP OF THE LINE: Our Water Purification System Membrane is top-quality, and equals or surpasses all of the performance specifications of other membranes of the same 75 GPD capacity. This membrane is tested ANSI Standard 58 for material requirement. LiquaGen Water Filtration System Membranes are made of the highest quality spiral-wound Polyamide & offer outstanding contaminant rejection at water pressures up to 125 psi. Reverse Osmosis Membrane Capacity: 75 Gallon Per Day (GPD). Film by GE USA.
- 0 TDS PROMISE: Highest Caliber Nuclear Grade Deionizer Media provides optimal performance for the membrane. The higher the rejection rate of the membrane the longer the DI will last. Many customers use dechlorinators which are designed to neutralize the chlorine in the water but this removes no harmful contaminants from the water. Whereas DI polishes off the remaining TDS of the membrane & leaving fewer TDS out of the membrane making the DI last longer & perform better certifying 0 TDS water.
Brand: LiquaGen
Special Feature: Chlorine Reduction, Multi Stage Filtrartion
Package Information: Can
Installation Type: Under Sink
Purification Method: Reverse Osmosis
Power Source: Manual Operation
Maximum Flow Rate: 3.13 Gallons Per Minute
Upper Temperature Rating: 120 Degrees Fahrenheit
UPC:
Manufacturer: LiquaGen Water Technology
Is Discontinued By Manufacturer : No
Product Dimensions : 16 x 6 x 16 inches; 14.55 Pounds
Item model number : LG - 1OT
Date First Available : May 13, 2016
Manufacturer : LiquaGen Water Technology
Best Sellers Rank: #111,131 in Pet Supplies (See Top 100 in Pet Supplies) #541 in Aquarium Filters
#541 in Aquarium Filters:
Customer Reviews: 4.5 4.5 out of 5 stars 576 ratings
Brand: LiquaGen
Special Feature: Chlorine Reduction, Multi Stage Filtrartion
Package Information: Can
Installation Type: Under Sink
Purification Method: Reverse Osmosis
Power Source: Manual Operation
Maximum Flow Rate: 3.13 Gallons Per Minute
Upper Temperature Rating: 120 Degrees Fahrenheit
UPC: 672713465485
Manufacturer: LiquaGen Water Technology
Item Weight: 14.52 pounds
Item model number: LG - 1OT
Date First Available: May 13, 2016
Item Package Dimensions L x W x H: 16.4 x 16.4 x 6.8 inches
Item Dimensions LxWxH: 16 x 6 x 16 inches
Brand Name: LiquaGen
Target Audience Keyword: fish, Whole House, Fish, Aquarium
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jun 22 – Jun 29
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
First off I would only suggest this if you're doing Saltwater aquariums. It will absolutely work for freshwater, however you can just use seachem prime on tap water, and just throw a hose from the faucet to the tank and you're good to go, so you can avoid the hassle of having to make water slowly and store it. For saltwater this thing takes out the worry of bad water for your fish, so you just mix salt into this RODI water, and you're good to go assuming you store it properly. My one recommendation would be that if you have a larger tank(honestly anything more than 20 gallons) I highly recommend getting a bigger model that can produce more water quicker. This says that it produces 75 gallons a day, which my first though was "thats fine, thats how big my tank is, so I can do it in a day." What I didnt think about was the fact that for salt water aquariums you need to have a lot more water stored for water changes, quarantining new fish, and emergencies. I have a 30 gallon drum and a 44 gallon drum to store water in, and it took a few days to fill them. Since I dont want to leave the water running overnight and risk them overflowing in my garage, I would only run them during the day while I was home, which meant it took longer than 24 hours to get 75 gallons. That thrown in with the fact that my fish got sick and I had to move them to a quarantine tank where you have to perform water changes every day. I was making water and using it as fast as it was being made. Like I said, it does the job, and I cant complain about the product, I just recommend getting a faster producing unit for larger tanks, or even for emergencies. My quarantine tank is 20 gallons, and I went through those two drums of water within a week, and since I couldnt make more water until the first drum was emptied, I was cutting it very close on water supply to make it, mix it, and use it all in time so my fish didnt die in the QT.
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Reviewed in the United States on March 28, 2023 by Trevor B
The media could not be loaded. The water filter arrived ahead of time. I finished assembling the unit, and connected it to my garden hose. I immediately discovered a leak coming from the deionization unit cap. The owner immediately sent out a new DI unit. The filter works as it should.
Reviewed in the United States on April 1, 2025 by David
I love this unit, I bought it back in 2020 when I wanted to start a saltwater aquarium and I've used it pretty much every week since I got it. That said 4 years later I still haven't had to change any of the filter media and I'm reading 0 TDS still but I noticed last week alot of my DI resin is turning bright so it'll need to be changed here soon but I still should have about 6 months life in it. The only part I've had fail on it was the valve for the waste water but it just went out about 2 months ago. I'm on city water and the water is pretty clean for the most part to being with, and being about a block from the water tower that services me get me great water pressure. Overall the longevity, ease of install, quality of the parts in this unit makes a great buy. Best part is I've have ZERO leaks but I did go buy better quality PTFE tape and used that and a little silicone lube on the orings helps it seat better.
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Reviewed in the United States on June 21, 2024 by Amazon Customer Amazon Customer
First & foremost this system turns dirty Detroit tap water into honest-to-god consistent 0 TDS water, which is critical for my saltwater aquarium, so I measure it with a TDS meter. Its output volume is at least 80% of the stated capacity, and more like 90+% when the filters etc are new and clean. Very satisfied overall! Now that being said, 4 stars & not 5 for the following reasons- #1 the threaded adapter doesn't fit any of my standard sink fittings and it took 2 trips to the hardware store to get it connected properly. I believe it is designed for a garden hose only. #2 the DI resin cartridge wears out very fast. Even Detroit tap water is still filtered treated tap water, not well, no smell, safe to drink (which I do regularly). I have burned through 2 resin cartridges in the 12 months that I've had this thing, and I'm into the third. I make 10 gal per week of RO/DI water (if that), so each resin cartridge only lasts about 280 gallons max. The stated capacity is 50 GPD, so if you were running it continuously for long stretches of time, you'd need to replace the resin every 5-6 days. Thought it would last longer! I called them to inquire / complain. LiquaGen's customer service was top notch - very helpful and they even sent me a complimentary resin cartridge! #3 it is designed for a wall mount and is not very stable when set on the ground - prone to tipping over. Sadly I don't have space to mount it and its design doesn't have people like me in mind! overall though would recommend for anyone who is looking to make reef tank aquarium water! It tests cleaner than the fish store's RO/DI water, and the health of my tank has improved greatly as a result. Worth the couple minor hassles if you ask me!
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Reviewed in the United States on August 6, 2021 by Phil Clark