great product By Erick on 12/3/2010
Erick would recommend this product to a friend
This is the best phosphate remover that i have ever used. currently using on a sps tank. great product for $$
this stuff is great. By Chris on 11/22/2010
Chris would recommend this product to a friend
i had a bad algae outbreak.i got it from a coral Frag.i had Brown algae, green algae and bubble algae.i could not get it under Control.so i tried this GFO and BRS GFO and Carbon Reactor .i used a cup of GFO in the Reactor in two days it was under Control and is starting to go away.i could not be happier
now my 75 Gallon Aquarium look great
Excellent Product By Austin on 11/22/2010
Austin would recommend this product to a friend
I recently began using a GFO reactor to help in keeping my walls and LR clean of algae. What I like about the granular GFO is that it tumbles well in the reactor and being small granules it has huge amounts of surface space to absorb through. I've been running it for several weeks now and have noticed much improvement in my algae issues.
I defiantly recommend granular GFO!
Phoshpate destroyer By Ryan on 11/16/2010
Ryan would recommend this product to a friend
This definitely works with removing phosphates. Well worth the money!
wiped all algae in 1 week By daniel on 11/14/2010
daniel would recommend this product to a friend
i had some good growth of hair algae and within 1 week of adding gfo to BRS dual reactor/ with carbon algae growth was gone
great product indeed By Justin on 11/11/2010
Justin would recommend this product to a friend
Keeps phosphates at 0 and that's where it needs to be. I use this product in dual reactor chambers and I do use a lot.
GREAT GFO and a great price By James on 11/7/2010
James would recommend this product to a friend
This stuff is as good or better than any other and the price you wont beat!
Better then expected! By JASON on 9/25/2010
JASON would recommend this product to a friend
No more PhosGuard!
EVERYTHING YOU READ IS THE TRUTH By spollock818 on 9/23/2010
spollock818 would recommend this product to a friend
i BOUGHT THIS PRODUCT A LITTLE SKEPTICAL AFTER ALL OTHER P04 PRODUCTS FAILED. o WAS AT A CONSISTANT .50, AND AFTER 48 HOURS, ITS 0.0. I WILL ONLY BE USING THIS IN THE FUTURE. mY ALGEA IS DYING OFF AND MY CORALS ARE MUCH HAPPIER NOW. I WOULD RECOMMEND IT TO ANYONE
Great Value By Michael on 9/12/2010
Michael would recommend this product to a friend
with the BRS reactor, this GFO is not only affordable, it does a great job. I originally purhased this when I had a dyno outbreak, which went away! But now its just part of my system. I use 2TSP per 4 gallons of water, change about once a month.
Works good By ReefKrazy on 9/1/2010
ReefKrazy would recommend this product to a friend
Works good lowered my PO4 in a single night I would recommend using this but I feel that the HC GFO would be better because you can treat a larger water volume in the same size reactor cartridge and can still leave a little room for tumbling. Plan on having some water made up for rinsing.
Great product. By Bill on 8/30/2010
Bill would recommend this product to a friend
Have yet to get a reading other then zero from a phosphate test since i started using this product. Very low dust, once flow is set through reactor dont have to mess with and it never clumps.
great product By Chester on 8/17/2010
Chester would recommend this product to a friend
great product, fast shipping, love BRS will continue to do business
Do it! By Dave Y on 8/13/2010
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!
great By Mike N on 8/11/2010
Mike N would recommend this product to a friend
Great price compared to other brands. Efficient at reducing phosphates.
WORKS GREAT By Brian on 7/30/2010
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.
Great! By EPMan on 7/27/2010
EPMan would recommend this product to a friend
Works great in my BRS dual reactor, phosphate levels are now great.
Truly A Must By Michaelangelo on 7/20/2010
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.
Great By Mason on 7/19/2010
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.
Great product By kevin on 7/14/2010
kevin would recommend this product to a friend
I have used this product with great results.
Great Product By Derick on 7/5/2010
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. :)
Great stuff By Brett on 6/27/2010
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.
Excellent value By Eugene on 6/22/2010
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.
Algae Gone By Brian on 6/7/2010
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.