Very pleased so far. By Rzalph on 5/22/13Rzalph would recommend this product to a friendI only recieved the unit earlier this week, but I have since done a water change. At 75gpd this makes water at a perfect rate for my needs (30g cube), a 5g bucket for water change and another for top off through out the week. Probably only takes less than an hour and a half to make 5g worth.
Everything came very well packaged, with good instructions, all I had to do was hook it up to the hose bib. It took less than 2 minutes.
Great Value By Scott on 5/20/13Scott would recommend this product to a friendAwesome system and everything I needed to start making my own RO/DI water. Construction is very well done as only BRS can do.
Economy 4 stage RO/DI By rustyjames on 5/16/13rustyjames would recommend this product to a friendI bought the 4 stage RO/DI in early 2012 after my tank had been set up so I only needed top off and water change water on a 40 breeder. Came fully set up and gave me 0 tds water till February 2013 when we had a nasty cold spell (unit was setup in my garage). The faucet adapter froze. Took my lazy butt till May to order a new one after checking a few local hardware stores. While I was at it I ordered a new new filter set for only $20 or so. Don't think they needed to be changed but it was cheap and the unit sat for a few months. They were easy to change and I'm good to go making absolutely pure water for my reef.
Great RO/DI system By Rooster on 5/15/13Rooster would recommend this product to a friendReceived my RO/DI system and hooked it to my garden hose using the included adapter. System worked great producing 10 gallons of TDS free water in about 3 hours. Used the rejected water to for the plants in my backyard.
5 star product!! By Scott on 5/14/13Scott would recommend this product to a friendExcellent product. Plug n Play, easy to set up simple to use. Makes perfect ro/di water everytime. Arrived on time and just as described, packaging was perfect. It's a must have, this just makes things much easier for reef keeping. Flush valve, pressure gauge and TDS meter already installed......BRS has the best price. I've shopped around and this is the best product at a great price.
excellent By brian on 5/8/13brian would recommend this product to a friendPackaged well and ready go to out of the box. Built solid and 0 tds what more could you ask for.
best single purchase to date By william on 5/8/13william would recommend this product to a friendup and running in less than 5 minutes... super easy... water in 4ppm and water out zero ppm... loving it.. thinking about one.. advice stop thinking get one.. upgrading mine soon as I can.. make something great better. only through brs...
No set up required By rock on 5/7/13rock would recommend this product to a friendI took it out of the box and was making water in five minutes. Everything needed to hook up is in the box, couldn't be easier..
great ro/di unit By AZWREEFER on 5/7/13AZWREEFER would recommend this product to a friendThis was my first RO/DI unit and its awesome. This thing is huge. It arrived in 3 days and well packaged. made my first 10 gallons of water as soon as I got.
Excellent value By drewreef on 5/5/13drewreef would recommend this product to a friendExcellent. What more can I say?
Amazing! By Joey on 5/3/13Joey would recommend this product to a friendThis product is all that and a bag of chips. I'm blown away by how amazing it is and the quality of my water since getting this system.
Excellent Choice By scott021467 on 5/2/13scott021467 would recommend this product to a friendI am so happy with this item. The build quality is outstanding and the information shown to help me make my decision was spot on. It was delivered just as promised and was so easy to set up and start using right out of the package. I would highly recommend this to anyone looking for an economical way to start their own RO/DI system. Thank you again.
Ask a Question About 'BRS 4 Stage Value PLUS RO/DI System - 75GPD'
Previously Asked Questions
by Matt on February 21, 2013, @9:10 PM
what is the required input water pressure for this unit to operate?
Bulk Reef Supply Hey Matt,
The 75gpd membranes are specified at 75gpd at 50psi (and 77F temp). They will operate with reduced performance down to around 30ish psi, below that a booster pump would be necessary in order for it to operate (and would likely still be a good idea from 30-40psi).
by Brooks on March 25, 2013, @3:49 PM
Does this system come with everything needed to start the system?
Bulk Reef Supply Hey there,
It comes with the unit, the filters, 10ft of each color tubing and 2 different adapters for connecting to your water supply. Should be all set right from the get-go!
by Dennis rompa on September 7, 2012, @8:15 PM
I would like a replacement filter kit,though I did not see one.thank you
Bulk Reef Supply Hey Dennis,
This would be the filter kit your looking for with the 4 stage Plus RO/DI :
by Ed on August 12, 2012, @6:17 PM
Is the resin in the DI cartridge on the BRS 4 RO/DI the color changing type?
Bulk Reef Supply Hey Ed,
It sure is. We include color changing DI resin inside of a refillable cartridge on all of our RO/DI units.
by Dave on January 12, 2013, @12:10 PM
how would i know when to change to the filters on the ro/do
Bulk Reef Supply Hey Dave,
The 4 stage Plus has a variety of tools on it to help you know its time to change the filters. The TDS meter will give you the best heads up on when to change your DI stage. When your DI resin is still good you can expect to get 000 TDS out of the DI stage. When you see that go up its time to change your DI. The TDS meter can also help you figure out when its time to change your prefilters as well. While there isn't a specific number as it will vary with water quality, if you see a big increase in the TDS going into the DI it would indicate you may need to change your prefilters. As pre filters clog it will also usually be indicated by a drop in pressure on the pressure gauge.
As a rule of thumb as well, you can generally expect to change the sediment filter at 3000 gallons and the carbon block at 6000 gallons. Note: this is in total gallons (waste+product).
Value systems are smaller, portable and affordable. The BRS 4 Stage Value PLUS Reverse Osmosis/Deionization System includes all the essential features necessary to start making pure RO/DI water at 75 gallons per day. Plus an air-filled pressure gauge, membrane flush kit and HM Digital Dual Inline TDS meter.
4 Stages of Filtration:
- Purtrex 5 Micron depth sediment filter
- MATRIKX CTO 5 Micron carbon block
- 75 GPD Dow Filmtec Membrane
- Single Deionization(DI) stage with refillable cartridge
- Air-filled Pressure Gauge (100 psi) to help ensure the RO system is performing properly
- Membrane Flush Kit to help maintain RO membrane
- HM Digital Dual Inline TDS (total dissolved solids) Meter to help monitor system
Parts Bag Includes:
- Filter wrench to tighten and loosen canisters
- Chrome faucet connector to make a non-permanent connection to kitchen sink
- Utility sink/garden hose adapter to make a non-permanent connection to garden hose or laundry tub
- Automatic shut-off valve
- Mur-lok Push Connect dual EPDM O-Ring fittings
- 10 Ft Each of Blue, Red and Black Tubing
- All BRS Reverse Osmosis units exclusively feature American made DOW, MATRIKX and Purtrex filters. We also use American made Mur-lok dual EPDM O-ring fittings whenever possible on all of our reverse osmosis units. These NSF certified fittings and filters cost us more than inexpensive imports, but set our units apart from the competition.
Quick Compare - BRS RO/DI Value Systems
|BRS 3 Stage Space Saver||BRS 4 Stage||BRS 4 Stage PLUS|
|Gallons Per Day||75 GPD||75 GPD||75 GPD|
Omnipure 5 micron sediment filter
|Purtrex 5 micron depth sediment filter||Purtrex 5 micron depth sediment filter|
Omnipure 1 micron carbon block
|MATRIKX CTO 5 micron carbon block||MATRIKX CTO 5 micron carbon block|
75 GPD Dow Filmtec Membrane
|75 GPD Dow Filmtec Membrane||
75 GPD Dow Filmtec Membrane
|DI||Single DI stage with refillable cartridge||
Single DI stage with refillable cartridge
Air filled pressure gauge
|Flush Kit||Flush Kit|
|TDS Meter||Dual Inline TDS Meter|
Deal of the Day!
Pan World 100PX-XEnds in
Regular Price: $184.99
Special Price: $165.9900:00:00:00
- FREE PRIZE$
- Father's Day Gift Ideas
- Bulk Media & Additives
- Bulk Reverse Osmosis Filters & Systems
- Bulk Dry Live Rock & Live Sand
- BRS Additives
- Red Sea Additives
- Korallen-Zucht Additives
- Two Little Fishies
- Fauna Marin Aquarium Additives
- Auto Top Off Systems
- Filter Media
- Fish & Coral Foods
- Fragging Supplies
- Heaters & Chillers
- Medications & Pest Removal
- Monitors & Controllers
- Protein Skimmers
- Sumps, Tanks & Refugiums
- Tank Maintenance & Salt Mix
- UV & Ozone
- Videos & Books
- New Products
Send us your feedback
Let us know.
Hours: 9am -5pm CST M – F
672 Mendelssohn Ave N, MN 55427 Map