gfo By flipper on 12/3/2012
flipper would recommend this product to a friend
I have been using this in my gfo reacto. I have been very please with the results in lowering my phosphates. It cleared up my cyano out break..
Great stuff! By Toby on 12/2/2012
Toby would recommend this product to a friend
This stuff is great. If you have any trouble with algae, toss this stuff in a BRS reactor and you will be amazed. Great price! Thanks!
Great Product By Dawn on 11/30/2012
Dawn would recommend this product to a friend
I have used this product from day one of my fish tank have not had one single piece of hair alge!!! Great phosphate remover!!!
Works Great! By Ronald on 11/28/2012
Ronald would recommend this product to a friend
Been running this GFO in a BRS reactor for a month now. Works great and keeps my phosphate at near zero. No more algae problems.
made a big difference By joel on 11/27/2012
joel would recommend this product to a friend
I was looking for something to help with my saltwater algae problem and decided to try this and I have been extremely happy so far. I will say that I will be trying the higher capacity next because the space needed in a reactor is is greater in the standard GFO.
Great stuff! By Colin on 11/25/2012
Colin would recommend this product to a friend
I got this GFO for my BRS reactor due to a hair algae problem I was having. After adding this and a lawnmower blenny within a week all my hair algae was gone! Works great!
Excellent product. By maynor on 11/23/2012
maynor would recommend this product to a friend
I have used this GFO for some time now and it always keep my PO very low.
great product By Sam on 11/22/2012
Sam would recommend this product to a friend
I can see a huge difference in a day with this GFO, algae stops growing, period.
Great value By Reefm@ster on 11/17/2012
Reefm@ster would recommend this product to a friend
Using on a TLF GFO reactor with great success. Can beat the value anywhere!!
No more phosphates By Ali on 11/15/2012
Ali would recommend this product to a friend
love it, can't reef with out it, lasts long and affordable.
QUALITY PRODUCT. By vladimir on 11/12/2012
vladimir would recommend this product to a friend
I bout two gallons of GFO. this product dose a great job. I will always recommend this product.
Excellent solution for phosphate removal By wholland on 11/2/2012
wholland would recommend this product to a friend
Perfect GFO. I use this product in conjunction with skimming, carbon dosing (pellets and sometimes biofuel) and carbon with great results. My parameters stay in range, and the recommended starter amounts seem to work well for most applications.
Great product. By William on 10/31/2012
William would recommend this product to a friend
GFO has kept my Phosphates low. Easy to use and inexpensive!
Can't live without it By Casey on 10/30/2012
Casey would recommend this product to a friend
I can honestly say gfo has made my life easier. Without it, I'd probably have to do 2 water changes a week with my desire to feed as often as I do. I'd never have a tank without gfo in a reactor.
Great value By Steve on 10/20/2012
Steve would recommend this product to a friend
Nice value for GFO. Not as nice as the uniform spherical GFO you get with other premium brands, thus may not fluidize quite as easily, but gets the job done.
A+ By WiscReefer on 10/9/2012
WiscReefer would recommend this product to a friend
I was still having an issue with phosphates running Phosban, upgraded to the GFO reactor and haven't detected phosphates in my weekly tests again!
Same stuff you buy in store.. much lower price By Shawn on 10/9/2012
Shawn would recommend this product to a friend
What can I say? Same product I'm paying premium price for in my local fish store at a much lower price. I didn't even notice the switch when it comes to water quality. Should have bought this earlier.
got rid of phosphates! By mike on 10/4/2012
mike would recommend this product to a friend
purchased this product along with the brs reactor and couldnt be happier. it ridded my tank of phosphates and pesky hair algae in under a week
Great product. By John on 10/2/2012
John would recommend this product to a friend
I run this product in my reactor and every time I test for phosphate, it reads 0. Works as advertised
Good Stuff! By Calvin on 9/27/2012
Calvin would recommend this product to a friend
My PO was at .36 and within 48 hours of using this stuff, it drop down to .08. Still have a little more to go, but am happy with the results!
phosphates are 0 By Ray on 9/27/2012
Ray would recommend this product to a friend
This is every bit as good as any other product on the market. I had been using phosban for years and decided to try this 6 months ago. well after 6 months phosphates are testing 0. What makes this more appealing is the price and quantity you get. There is nothing else like this in the market!
Finally got my phosphates under control By georgerhjr on 9/21/2012
georgerhjr would recommend this product to a friend
Ordered this when I originally set up my reef tank but didn't use it until about a year later. Changed my reefing life! Phosphates are way down and corals look great now
Works Great! By Toby on 9/20/2012
Toby would recommend this product to a friend
Bought the granular (the cheaper of the 2) GFO's that BRS offers. I ran it in a Nextreef MR1 reactor and used the recommended amount from the BRS Reef calculator for GFO. It lasted 4 weeks (with heavy fish/coral bio-load). Phosphates dropped from 2.0 to 0.0 overnight. It stayed for about 3-4 weeks and began to creep back up so I removed it and increased the amount. Hoping to get 6 weeks out of it. I recently purchased the high capacity because I think it'll be a better fit for my system.
Works! By CoRRoD on 9/19/2012
CoRRoD would recommend this product to a friend
Follow the instructions and watch your Po4 drop!
Great Product! By wesley on 9/17/2012
wesley would recommend this product to a friend
I love this product, it works great and lasts a long time plus it doesn't re release the phosphates back into the water. will recommend this item to anyone
There goes my algae problem!! By Greg on 9/17/2012
Greg would recommend this product to a friend
Within a few weeks my aquariums algae is almost completely gone!! It doesn't even seem to build up on the glass as much as it used too.
how great this product is By stony reefer on 9/9/2012
stony reefer would recommend this product to a friend
i have tryed lost of different types of phosphate removers,but this is the
best i have found.it is a great product with the bulk reef calculator it is perfect.
great product By evan on 9/9/2012
evan would recommend this product to a friend
rapidly removes phosphate
GFO By Jacob on 9/7/2012
Jacob would recommend this product to a friend
Bought this for my 180 gallon reef and let me tell you... I noticed my algae started to subside and my water was noticeably clearer. Buy it!
GOOD PRODUCT By paul on 9/6/2012
paul would recommend this product to a friend
SO FAR SO GOOD USE THIS FOR MY DUAL REACTOR!
Great By David on 9/4/2012
David would recommend this product to a friend
Must have for any aquarium.
works great maybe too good By thanh on 8/22/2012
thanh would recommend this product to a friend
overall product is good, bulk quatity makes it a great value. be carefull not to use to much to fast. been using for consistantly for a year then didnt change for month. Changed out a big portion, caused a few sps to completely bleach so be carefull
Great Product By Gary on 8/17/2012
Gary would recommend this product to a friend
I just wish is wasn't so expensive.
Great product, Good price By Deborah on 8/14/2012
Deborah would recommend this product to a friend
Low dust, easy to use. Works better than name brands IMO.
Zero Phosphates By Jerry on 8/13/2012
Jerry would recommend this product to a friend
Have not had a single issue with phosphates since switching over. Love it
BRS GFO rocks! By Chris C on 8/10/2012
Chris C would recommend this product to a friend
Added the BRS GFO to my BRS single reactor. Works Great!! Brought my phosphate readings down to 0 in a matter of a couple days. Great product!
totally worth it By jonathan on 8/9/2012
jonathan would recommend this product to a friend
this has to be one of the best purchases I have made for my tank. It helped me defeat an algae outbreak and i have used it since.
HC GFO is a better product By Joshua on 7/24/2012
Joshua would recommend this product to a friend
In terms of the quantity of phosphate removed, this GFO performs very well. I use it actively in a BRS reactor and had zero problems. However, it does produce more fines when initially flushing the media, and from what I've read, the high capacity stuff holds up better during regeneration because it is more dense.
Great By Sally Boy on 7/13/2012
Sally Boy would recommend this product to a friend
Does what it has to do. Order big size.
Best price for gfo By mitch on 7/6/2012
mitch would recommend this product to a friend
About 1/3rd the price of brand name. Works great.
Sucess By ben on 7/5/2012
ben would recommend this product to a friend
This product does a great job. In conjunction with a reactor I would reccommend to anyone.
Wow - This Stuff is Awesome! By Eli on 6/23/2012
Eli would recommend this product to a friend
Hey Fellow reef enthusiasts - I have a 29 gal Bio-Cube reef system with HQI - that has an overflow to sump, and heavy filtration. My tank is very clear all the time, but I was still having minor issues with some brown algae here and there. Immediately and within days of starting to use the GFO in a non conventional reactor chamber, using about 1/2 a pound of the GFO in a mesh bag - I immediately noticed that my algea break out issues went away... My tank was clear of all algae and has been since then. This brings me to two days ago. I decided to do some maintenance and I un-plugged my pump to the GFO chamber (due to time constraints and a partial issue that needed attending)... I set aside the project for the next day... Unfortunately, two days have passed. I noticed some brown algae the next day - then by the second day - my tank was almost brown. I was like freaking out - I then, realized what had changed, and that I hadn’t completed my GFO maintenance - What a Maroon! is all I have to say!!!!!... Well, I have replaced the GFO with a fresh batch, re-connected the reactor and within two hours of re-connecting it, I could already tell the difference. I love this product - it’s expensive, but well worth it. I can’t live without it. I will be ordering more. I am also going to be adding some to a home made fluidized chamber, plus to the high flow area of my sump - I will report again on any further changes. Don’t go without it. This stuff is worth every penny.
Great stuff By jonathan on 6/23/2012
jonathan would recommend this product to a friend
Brought my phosphates down considerably. Easy to wash.
granuels vs. pellets By Lee on 6/18/2012
Lee would recommend this product to a friend
Definitely does the job. I find the granules produce less “dust” than the pellets. Rinsing the media with RO water to start does a good job at clearing the material of dust before introducing it into the system.
Algae free By jeff on 6/13/2012
jeff would recommend this product to a friend
After using this product I have seen the a
Gae accumulation on my glass drastically decrease...no more scrubbing of the glass everyday.
Great price By Jeff on 6/1/2012
Jeff would recommend this product to a friend
You can't go wrong with this gfo great price and great quality but I expect nothing less from brs ! This gfo rinses much quicker then other gfo that I have used and I get the same high end stuff as the big names .AAA+++++
Great Product By Jonathan on 5/23/2012
Jonathan would recommend this product to a friend
BRS's GFO is high quality. I have used more than 4 pounds of it. It has low amounts of powder so rinsing it doesn't take long at all.
Great stuff at a fair price By James on 5/21/2012
James would recommend this product to a friend
I have been using BRS gfo for about two years now and it's always helped me keep my phosphates in check and my tank algae free. Highly recommended!