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great product By Chester on 8/18/10
Chester would recommend this product to a friend
great product, fast shipping, love BRS will continue to do business
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Do it! By Dave Y on 8/13/10
Dave Y would recommend this product to a friend
Once you start to use it, you know you’ll continue to use it so get the biggest container you can…it’s the best value I found!
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great By Mike N on 8/11/10
Mike N would recommend this product to a friend
Great price compared to other brands. Efficient at reducing phosphates.
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WORKS GREAT By Brian on 7/30/10
Brian would recommend this product to a friend
Tumbles very nicely, takes Phosphates out of the water. I was using Two Little Fishes Phosban but this out performs it and is cheaper.
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Great! By EPMan on 7/27/10
EPMan would recommend this product to a friend
Works great in my BRS dual reactor, phosphate levels are now great.
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Truly A Must By Michaelangelo on 7/20/10
Michaelangelo would recommend this product to a friend
Few things in Reefing I live by and GFO is one! It cuts my phosphates to 0 using my Hannah Phosphate reader! This is a great buy if your using a reactor because not only are you getting a great price but the Reef Calculator on the homepage tells you exactly how much to use. I do wish however it came with a measuring tool.
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Great By Mason on 7/19/10
Mason would recommend this product to a friend
This stuff is great! When I first started this my phosphate levels were above 1.0. After a few weeks I was way down in the point .1s. Now I do it regularly and only have to replace the media every 5 weeks in the dual reactor.
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Great product By kevin on 7/14/10
kevin would recommend this product to a friend
I have used this product with great results.
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Great Product By Derick on 7/5/10
Derick would recommend this product to a friend
I just wanted to share that one thing i love about this product is is alot drier than the phosloc brand so it tumbles alot better in my reactor and does not require as much force from the pump. Also works great at removing phosphates i know when to change it because algae starts growing on my glass again. :)
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Great stuff By Brett on 6/27/10
Brett would recommend this product to a friend
I recomend this GFO to anyone with phosphate problems. I have made GFO a part of my regular maintainance and I think my corals love me for it.
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Excellent value By Eugene on 6/22/10
Eugene would recommend this product to a friend
Great product and no difference between this and higher priced products. It does create some dust but all GFP products do. I do not even bother checking my phosphates. All I know is I do not have unwanted algae growth.
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Algae Gone By Brian on 6/7/10
Brian would recommend this product to a friend
I was having problems with algae outbreaks even with using RO water etc. After about 2 weeks of use with this product the algae has subsided and my clean up team is able to keep up with it again. Easy to use with the BRS dosing guide. I use in filter bag in sump with power head circulating water to it.
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Great GFO By Mark Jackson on 4/23/10
Mark Jackson would recommend this product to a friend
Great price and lasts longer than other brands. I would recommend this.
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Does the job perfectly By James Burgess on 4/22/10
James Burgess would recommend this product to a friend
Gets rid of nasty phosphate with no problem!!
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Does the job! By kevin koplen on 4/22/10
kevin koplen would recommend this product to a friend
We had lots of algee in one of our tanks tryed a lot of things with no luck. Started using GFO and was all gone in about a week. Love this stuff.
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Great GFO By brad rogers on 4/19/10
brad rogers would recommend this product to a friend
I have been using this for about 6 months and the results are great so far. I get less algae and way better color on my sps.
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Solved my algae problems By Jacob Steele on 4/15/10
Jacob Steele would recommend this product to a friend
One of the better ways to remove excess phosphates from your reef aquarium. I was having some serious cyano and hair algae problems and within probably a month of using this product, they were gone. I also didn't do h2o changes and kept the same husbandry to see if it actually was this and I'd have to say that it was.
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GFO By David on 4/13/10
David would recommend this product to a friend
Plan and simple works as well as Higher priced GFO's it's the same stuff so why wouldn't it!
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Great Product ! By Chad on 3/31/10
Chad would recommend this product to a friend
This GFO has little to no dust. Which is great. No rinsing out. You cant not beat the price of this GFO anywhere I looked. Worked great in my reactor. Recommended BUY !
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Great By Anthony S. on 3/4/10
Anthony S. would recommend this product to a friend
This stuff works wonders!. I run it in a reactor and my phosphates are ZERO
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Did the job perfectly By David Gwyn on 3/1/10
David Gwyn would recommend this product to a friend
This is a great product at a reasonable price. I started using it on my 90g reef tank, and it did a fantastic job of eliminating my phosphate problem. I will continue to use this product on a continuos basis.
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Excellent Product By flanc on 2/17/10
flanc would recommend this product to a friend
This product performs well and has minimal dust. Care must be used when setting up flow rates through the reactor. Too fast and it will grind it self up and too slow and it will settle to a fused lump. With a little practice very easy to setup and run.
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Just works! By z3r0ko0l on 2/16/10
z3r0ko0l would recommend this product to a friend
This stuff just works. Im running it on a 75g mixed reef and couldnt be happier. Using it in a dual media BRS reactor is simple and makes flushing dust ez.
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Clean By James on 1/29/10
James would recommend this product to a friend
I have bought many types of GFO through the years, at varying prices. The bottom line on this product is that it is affordable if bought in bulk. Further, it is clean. Not a lot of dust. Recommended.
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Amazing Product By Ryan on 1/18/10
Ryan would recommend this product to a friend
Since I have used this, Phosphorus has never read above 0! Great product coupled with the dual GFO/Carbon reactor! Highly recommended!
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Great bargain By James on 1/12/10
James would recommend this product to a friend
This stuff really works, has lowered my phosphates at a great price. Don't get ripped off by name brand GFO that does the exact same thing.
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Use of GFO By Johnny on 1/3/10
Johnny would recommend this product to a friend
I have a smaller system , 80 gallon with 40 gallon sump/refugium- I use it in a BRS 4X8 mesh bag- I rinse it 3X in RO/DI (about 1/3 gallon each time)- just takes a few minutes- then place the bag in the return flow in the sump. I change it every 2 weeks. Works great.
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Effective By WNY on 12/23/09
WNY would recommend this product to a friend
No question this material works well. Use it in one of the reactors offered here and adjust the flow as instructed. It last longer and worked faster than I expected after using other brands.
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Phosphate Blaster..... By Deep Blue Sea on 12/22/09
Deep Blue Sea would recommend this product to a friend
I use this product in a large media reactor (1000 gal+ system) sandwiched between two layers of carbon so that it doesn't escape through the top of the reactor. It brought down and continues to maintain phosphate levels at or near zero. Once the loaded up media reactor is ready to go, it is imperative to send initial exit water out into the sink/sewer and not into the tank until the water runs clear for a couple of minutes. Works like a charm.
It is also a good idea to load up your media reactor in a well ventilated place (ideally outside) as there is quite a bit of rust dust that becomes airborne when used in large qtys.
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Works well have no phosphates By Nicholas on 12/9/09
Nicholas would recommend this product to a friend
Works well at a fraction of the pet stores price. I have never had any issues.
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Great Product By BOBBY on 12/5/09
BOBBY would recommend this product to a friend
Got it for your reactor and works great already seeing a drop!!
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Great GFO!!! By Ryan on 11/28/09
Ryan would recommend this product to a friend
This is so much more cost effective than purchasing GFO from anywhere else I could find. I believe the GFO pellets are the way to go and they do a great job keeping phospate in check.
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Awesome product By David on 11/25/09
David would recommend this product to a friend
I purchased this product along with the ROX.8 Carbon to use in the Dual BRS GFO and Carbon reactor. What an incredible solution to my phosphate problem! It has reduced the phosphates to below my test kits ability to measure. It's great. I don't have any problems with it causing any dust in the tank at all. It's great and I keep using it constantly in my sump.
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awesome By extreme on 11/7/09
extreme would recommend this product to a friend
Just got the new gfo pellets working great. Been using tlf not even close to BRS this stuff is awesome.