-
works great By Andy C on 4/8/13
Andy C would recommend this product to a friend
I'm running 1.5 cups in the dual reactor for 200 gallons, which is half of what the BRS calculator recommends. The reactor can't handle much more per cartridge and still keep things flowing. I change it every two weeks, rather than use 3 cups and change monthly. So far so good with this system.
Eventually I want to get a separate reactor for carbon and then just run 1.5 cups in each side of the dual reactor, but the system is working so far for me.
-
great stuff By roy on 4/6/13
roy would recommend this product to a friend
Best price for gfo. You will not regret this purchase as your corals will thank you and so will your wallet
-
Good gfo for the cost By garrison on 4/5/13
garrison would recommend this product to a friend
I used this in a filter sock and reactor, i recommend the reactor. Anyway, this stuff is great, it eats right through phosphates. No more algae!
-
Less is more By Christian on 4/4/13
Christian would recommend this product to a friend
Does what it should. My only complaint is the particle size, as it can work through the sponges in your reactor. Makes setting the flow a bit tricky. I would suggest starting with a little less than the recommended amount by the BRS calculator. GFO can and does release Iron into your system, so use only what you need. Saves your system from Iron (HARD to get back out) and your wallet, at the same time! Also, I run one gallon of tank water through my reactor, to rinse, when I change it out. Helps a lot with the fines.
-
Less is more By Christian on 4/4/13
Christian would recommend this product to a friend
Does what it should. My only complaint is the particle size, as it can work through the sponges in your reactor. Makes setting the flow a bit tricky. I would suggest starting with a little less than the recommended amount by the BRS calculator. GFO can and does release Iron into your system, so use only what you need. Saves your system from Iron (HARD to get back out) and your wallet, at the same time! Also, I run one gallon of tank water through my reactor, to rinse, when I change it out. Helps a lot with the fines.
-
Works as expected By Nick on 4/3/13
Nick would recommend this product to a friend
I run this GFO in a mesh bag in my sump (no reactor), and it has helped with PO4 in my FOWLR. Very reasonable price, too.
-
it works By Dustin on 3/31/13
Dustin would recommend this product to a friend
300 gal mixed reef two reactors for gfo. my phosephates are never over .02 so it work.moderate feeder.only down side IMO its a little pricy for a tank my size
-
Excellent product By Chris on 3/26/13
Chris would recommend this product to a friend
this was a great addition to my tank. cleared up my algae problem within the first few days of use. the BRS calculator was a big help with this as well.
-
Works as stated By Brad on 3/25/13
Brad would recommend this product to a friend
GFO works great as part of my filtration system to keep everything in check. I just added a reactor to the mix to make better use of my media.
-
great stuff By chris on 3/25/13
chris would recommend this product to a friend
This is a must if you want to have a successful reef tank.
-
Buying Bulk is the Bomb By Nathan on 3/18/13
Nathan would recommend this product to a friend
This stuff works great and I save money. What's not to love? No complaints. My wife commented my SPS corals looked happier and more colorful just a few hours after I started the GFO reactor.
-
small particle size By willard on 3/17/13
willard would recommend this product to a friend
be careful of how much flow you use to make this tumble.if you run too much it blow some it into your sump area.other than that works to keep phospahtes low