- Reverse Osmosis and Reactor Canisters - Bulk Reef Supply
We carry a wide variety of reverse osmosis canisters, and depending on your system or reactor we most likely have the canister to fit your needs. The most common RODI systems along with the BRS systems use the 10" Canister with 1/4" ports. The standard and dual BRS Reactors use the same 10" canister but with 1/2" ports, and deluxe reactors use the 10" canister with 1/2" ports.
Note: Fittings not included
- 5” Reverse Osmosis Canister with ½” NPT Ports
- 10“ Reverse Osmosis Canister with ¼" NPT Ports
- 10“ Reverse Osmosis Canister with ½” NPT Ports
- 10" Reverse Osmosis Canister with ½” Push Connect Ports
- 10“ Big Blue (Clear) Reverse Osmosis Canister with 1” NPT Ports
- 20“ Reverse Osmosis Canister with ¾" NPT Ports
- 20“ Big Blue (Clear) Reverse Osmosis Canister with 1” NPT Ports
Note: Fittings are not included
nice canister By Curt on 8/9/2018Curt would recommend this product to a friendTurned my 6 stage RO/DI filter into a 7 stage.
5'' mini canister, Needs better product info. By Michael on 7/29/2018Michael would recommend this product to a friendThis is for the mini reactor canister. Purchased two of them for better space management running ROX 0.8 since with this carbon we use less at one time. Construction is great as with the other canister / reactors BRS offers for sale. Installation is straight forward and not the issue.
Where I think the product needs more information is the Thread pitch / size is different from the regular 10 inch canisters. I thought this would be an easy conversion by just removing the 10 inch canister and twisting on the 5 inch cans to the existing mounted heads under my cabinet.
Not a huge deal or deal breaker at all, Just want folks to be aware that the Product can not be used with the 10 inch head bases. I was able to reuse my existing single brackets and luckily had extra stainless steel screws on hand. The brackets for the 10 inch model used plastic screws but the 5 inch base head has smooth holes / No threads so I had to use SS screws to mount the bracket to the base / head.
Not a big deal at all either I just want others who order this product to be aware of these two important points so they can be prepared by ordering additional screws if needed and know that the canisters can not be used with existing 10 inch base heads.
Using the BRS ROX 0.8 carbon is much easier in the 5 inch cans versus the 10'' cans because there is not a large empty space to contend with during filling and cleaning, Plus they take up less space.
Works perfectly for my application and no more tight space under the cabinet with the 10'' cans hanging real close to my filter sock lids.
Good quality By Mk Vander on 2/26/2017Mk Vander would recommend this product to a friendGood quality and the best price I could find.
2 out of 5 canisters cracked. By joseramil on 12/31/2016joseramil wouldn't recommend this product to a friend1 canisters cracked during filter change and the other cracked and leaked after 1 year of service. Ruined my kitchen cabinets under the sink. Very concerned about buying again.
DO NOT BUY IF YOU HAVE A REACTOR OTHER THAN BRS By Alex on 9/22/2016Alex wouldn't recommend this product to a friendThey are incompatible with other units other than BRS. Im not sure why such a seemingly great company is not making this clear in their descriptions of this item.
quick delivery on purchase. happy with product. By snowman on 3/30/2016snowman would recommend this product to a friendonly problem my tops would not fit there canister so i had to reolace them with new canister container.. no big deal most important they work as expected..
Outstanding Quality By James on 3/17/2016James would recommend this product to a friendThese Canisters are of high quality resin, expertly molded and very consistent in dimensions one to another. They are extremely clear and will provide good visual monitoring of the degradation (in time) of the cartridges they hold.
Works but,.... By Big Joe.. on 2/8/2016Big Joe.. would recommend this product to a friendMy only two complaints is, I have bought 2 of the 10" canasters and one is a little over 1/8th of an inch taller causing me to have too bend the bracket to get a tight fit.. The other complaint is th canester is wider than the cap making it where I cant use elbow connections and get a good seal..
Strong canisters By MICHAEL on 11/14/2015MICHAEL would recommend this product to a friendBest canisters I've seen
Good Quality By Galloprieto on 6/23/2015Galloprieto would recommend this product to a friendGreat price very well made
DOES NOT COME WITH PUSH VALVES! By mark on 6/8/2015mark would recommend this product to a friendPush tubing valves NOT included. BRS should at least recommend adding them IMO. Otherwise, it's the canister ONLY.
high quality By Josh on 3/31/2015Josh would recommend this product to a friendGreat canister for add on filter or for replacement works like a champ
I have a kent Maxxima system with three canisters and want to add a fourth (sediment-5micron-1 or 0.6 micron-RO-resin). I am ordering a 1/4"/10inch cartridge; what else do I need?
Assuming that you are just putting this separate canister on its own bracket separate from the rest of the unit, your going to want a pair of fittings of 1/4" NPT x 1/4" push connect fittings (straight, elbow, whatever your preference). Assuming you want to mount it to the wall or something you would also want to pick up a bracket as well. Don't forget the filter you plan to put in it as well!
Straight NPT x Push Connect:
What are these rated at for pressure?
Have a great day!
Hi! I have a BRS 5 STAGE PLUS RO/DI SYSTEM - 75GPD. I need to replace 2 of the canisters. Which one of the above do I need?
I have included the correct unit below. Feel free to let us know if you have any further questions!
10" Reverse Osmosis Canister 1⁄4" Ports
I have some leaks I'm attempting to fix. When I purchase the ports I am in fact purchasing the lid of the canister, correct?
Have a great day!
I am buying two 10 inch 1/4 inch canisters and am going to mount them to a one of your brackets. Do I need screws or bolts to mount to the bracket, and what sort of fitting do I need to hook 1/4 inch line to the canisters?
Elbow Fittings https://www.bulkreefsupply.com/mur-lok-ro-elbow-male-npt-x-push-connect.html
Straight Fittings https://www.bulkreefsupply.com/mur-lok-male-npt-x-push-connect.html
Hello, my question is about the 10" Reverse Osmosis Canister, what color is it, I'm looking for a clear housing to replace an old one that is cracked.
The 1/4" port canister will be a slightly blue tint to which matches our RO systems. The 1/2" port will come in a clear plaster version designed for our reactors. Feel free to let us know if you have any further questions!
Which of the clear refillable media cartridges would fit the 20" Reverse Osmosis Canister 3⁄4" Ports
Thanks for getting in touch with us in regards to this canister replacement. The SKU:200100 that you gave me would be the correct one. Please let me know if there is anything else that we can assist with. Thanks!
Does it come with the screws to mount to the brackets?
I ordered the bracket, does it come with bracket?
If not, please advise?
It does not come with screws or brackets. Those can be purchased either at the hardware store or here at the link below:
BRS 5 Stage PLUS RO/DI System - 75GPD
I need the canister size for this unit please they cracked.
The 10" canister with 1/4" ports is the one we use with our RO/DI units.
I have a Coralife Pure-Flo II RO Unit and the canister just broke, will these 10 in canisters fit that unit? I have a extra canisters but they don't fit, the threads don't line up so i am curious about these
I would have to assume that these canisters will not directly replace the canisters on your current RO unit. You should be able to unscrew the entire canister assembly from the bracket and install the new canister with lid. You should be able to reuse the fittings as long at they are 1/4" NPT threads.
This is the canister you will need to replace your broken one.
10" Reverse Osmosis Canister 1⁄4" Ports SKU: 200001
I hope this helps!
Have a great day :)
Will the 20 inch canister with 3/4 ports be clear? Also if I use for di resin how much will it hold with appropriate canister installed?
Thank you for reaching out.
The 20 inch Canister with 3/4" ports would be a clear canister with a black top. The volume of the cartridge that fits the canister is 109 cubic inches or about 7.55 cups.
It is the 2.5" x 20" canister found here:
Please let us know if you have any other questions.
Have a great day!
Do you guys sell the wrench for the big blue10" filter?
We sure do. You can find them right here:
I have a 4 stage BRS RODI system and I would like to add another carbon filter, what parts do I need for me to do this?
The simplest thing to do would be to convert your 4 stage RO/DI system into a 4 stage only system by rerouting the existing tubes (and removing the DI cartridge and replacing it with the second carbon) so that water travels through all 3 cartridges and then to the RO membrane. Then simply add on the "single DI" to add the DI stage back in. This way it comes out cheaper then purchasing all the parts individually and its a lot less work.
I have a BRS 5 stage (now converted into 6 stages) RO/DI, can the 20" canisters be screwed onto the 10" tops, and will it operate correctly with the 1/4 plumbing as I see the 20" canister tops have 3/4" in/out?
Unfortunately its not that easy :-) The entire canister (top and bottom) will need to be swapped out as the the bottoms won't thread onto the tops for the smaller sizes.
I'm looking for a replacement canister for a Pure Flo II RODI unit that cracked. Which canister would fit the unit?
Most likely the canister you are trying to replace is a 10" canister with 1/4" ports. That said though, different canister manufacturers have different thickness brackets, canister tops, etc so while it will hold the cartridge and the plumbing should connect just fine, it may not work to put it on the same bracket.