Why'd I wait?!?! By jeromi on 6/5/13

jeromi would recommend this product to a friend

I finally made the decision to get the dual reactor for carbon and GFO. I have no idea why I waited. Talk about easy to use. I got mine with the pump and am very impressed so far!

looks nice, great product! By ZoomZoom on 5/31/13

ZoomZoom would recommend this product to a friend

super easy to install, doesn't take up much room extremely quiet! well see in the next few days the true results! :)

Dual BRS reactor By Karen on 5/29/13

Karen would recommend this product to a friend

Easy to set up. Works great. The 3' included tubing
is too short for hanging the unit on my wall next to tank.
If I could fit the unit behind my tank the tubing would work
but I can't so off to home depot I go. I should have ordered
longer tubing so I won't deduct a star for me being short
sighted. I just didn't realize how short 3' is.

very good reactor By johnyocampo on 5/26/13

johnyocampo would recommend this product to a friend

very easy to install,,and runs excellent .

great product By James on 5/25/13

James would recommend this product to a friend

Good item, very easy to use and set up. Works real well !

Works great easy to use - wish the tubing was more flexible. By Ciantank on 5/20/13

Ciantank would recommend this product to a friend

Works great and easy to use. I put it in my sump just in case of a leak, but I do not feel it will leak so I may move it.

If the tubing could be more flexible I would have given it five stars.

BRS Dual reactor rocks!!! By Tippy2213 on 5/18/13

Tippy2213 would recommend this product to a friend

Well am a new b to this but it was a easy set up! The BRS dual Rock's and I see a different on the first day. .

great product By Jared on 5/12/13

Jared would recommend this product to a friend

Got tired of messing with bags of carbon and gfo. I bought this dual reactor and no more carbon and gfo dust all over my aquarium. Highly recommended.

Good reactor By Robert on 5/12/13

Robert would recommend this product to a friend

I have this reactor on two tanks - it works really well, but will clog on occasion.

A purchase you won't regret By Glenn on 5/12/13

Glenn would recommend this product to a friend

This is my first reef tank and I had absolutely no problems setting this up in a matter of minutes. The product is well-built and has been keeping my water clear and phosphates at 0.00. The cobalt maxijet 1200 pump is definitely the way to go. Extremely quiet operation. From what I hear they're Italian made very reliable as well. I would not hesitate to buy this product again or recommend to a friend.

Great product By Kenneth on 5/10/13

Kenneth would recommend this product to a friend

Just purchased this reactor and it is easy to set up and works like a champ. Clearing up the algea in the tank immediatly.

great simple effective design By christopher on 5/3/13

christopher would recommend this product to a friend

i picked this reactor for its convenience of use and accessibility. no complicated seals or valves to mess with. the plastic vessels are thick and the bracket is very sturdy. feel confident with it anchored to a stud. would buy again and most likely will because its American :)

Works but under powered By Chase on 5/1/13

Chase would recommend this product to a friend

Like other reviews have said I like the reactor over all but it is under powered for my 180g system. Constantly getting clogged in the sponges, I even did it without the sponge and it clogged the bottom vents. Looking for another type of pump to power it, until then i have taken it off line.

it is worth it!!!! By dimitri on 4/18/13

dimitri would recommend this product to a friend

I was having phosphate issues and my water was not really that clear so i went searching for a reactor when i looked on youtube and saw the Bulk Reef Supply Dual Reactor and the review by two guys that are part of BRS it really convinced me that the DUal reactor would solve my problems.So I ordered it even tho on the video it said it was only good up to 120 gallons, I disagree I have about 135 gallons running through my 125 gallon LPS dominated reef tank and by the end of the first week all of my cyano bacteria vanished and within 3 week all the hair algae i had had been eradicated, and beside running GFO which i bought from BRS i also used the other reactor for carbon and it is wayyyy better than putting two bags of Chemi Pure in my sump. totally worth the 50$ plus i modded it to fit and old pump i used for my nano so no need for there pump if you have a small one lying around. I only used 1 cup of carbon and one cup of GFo my first time and it has only been about 3 weeks since adding them and it made such a HUGE difference. i could notice in less than a day the difference it made.

Great initial response, inadequate pump. By Dalton on 4/17/13

Dalton would recommend this product to a friend

Pump worked great when i played around with it in my tank but it seems like when attached to the BRS dual reactor it is just to under powered. Reactor itself had no issue and was accompanied with great instructions.

Great quality but limited on connections By tyvek on 4/11/13

tyvek would recommend this product to a friend

Love the idea and variety that can be used. But had no way to connect any one of 3 different pumps to it? If it is dependent on "john guest" fittings then share the wealth and include an adapter or two...seriously.
For small systems(100 gallons or less) the maxijet that luck of the draw fits then okay. But for anyone else with more throughput and the reactor flow supports it then a slightly bigger pump would beneficial.
With a 15+ reef have had enough improvising and engineering to fill a small book.

Awesome, easy, versatile By Coldjoker on 4/11/13

Coldjoker would recommend this product to a friend

Was setup and running within 15 mins, got my GFO at a slight tumble, checked 24hrs later same rate. Don't hesitate "Buy It Now" ;)

works well for medium systems By Andy C on 4/8/13

Andy C would recommend this product to a friend

I'm running carbon and GFO, 1.5 cups each, for a 200 gallon system and change each every two weeks. I had to upgrade the maxijet to a 500gph eheim pump to prevent clogging, mostly because of the carbon. Eventually I would like to get a seperate one chamber reactor for carbon and then use this dual just for GFO, 1.5 cups in each chamber changed monthly. Right now it works, though.

I do run it opposite of the label, carbon in chamber one and GFO in chamber two. Running GFO first clogged the sponges for the carbon within a week. With carbon first, it flows great for at least two weeks.

Great kit By Fragaddict on 4/3/13

Fragaddict would recommend this product to a friend

Great duel reactor kit. Right out of the box it has everything needed for install other than mounting screws. I would like it more if the plastic hose was bit more flexible.

Good so far By Chase on 4/3/13

Chase would recommend this product to a friend

Purchased this to run carbon and GFO in my first salt water reef tank. So far so good. I mounted it to the wall; the bracket made it very easy. The tubing it comes with is very bent and hard to get straight, but other than that, it came packaged nicely and is working well so far

So far so good By Jeremy on 3/31/13

Jeremy would recommend this product to a friend

So far works as it should. Pump seems to do the job so far but I personally wish I would have purchased a more high quality pump separately. Also if the hoses are wiggled at all in the fittings water will leak from the fitting otherwise watertight. Over all a great product.

Pretty Good By cdbstl76 on 3/27/13

cdbstl76 would recommend this product to a friend

I like this product. I had the single, and did a mix of GFO on the bottom and Carbon on top. It worked OK, but there was too much getting clogged. Running this dual chamber is much more efficient. I don't understand the complaints on flow from the pump. The most efficient way to remove compounds is pro-longed contact time with the medium. I have mine running at a little under 3/4 on the valve. This works very well for me. I really like this product!

Pump By Farm boy on 3/26/13

Farm boy wouldn't recommend this product to a friend

I was very excited to receive my dual reactor with mj 1200 pump. I was really disappointed with the pump. Maybe it is my fault for not researching the pump. I assumed that bulk reef supply would bundled it with pump you can just attach it to the tubing like on my Next Reef MR1gfo reactor.

Nice build quality By Brad on 3/25/13

Brad would recommend this product to a friend

Very nice quality. I would be nice to see a more compact version for people with tight spaces or smaller aquariums. It would also be nice to have the option to add extra push to connect fittings to connect to my pump manifold.