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#3
11-29-2012, 12:30 AM
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BRS GFO is brown. maybe someone reuse the container??
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150DD mix reef with 90 gal sump and 40gal frag tank purple tang, sohal tang, yellow eye kole tang, fairy wrasse. cleaner wrasse, leopard wrasse, and misc fish. GHL Mitras 6200HV X 2, MP40 X 2, MP60 X 1, tunze 6095 X 2, Vertex RX6 calcium reactor, Bubble King SM250, Aquamaxx bio pellets reactor, Profilux 3 
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#4
11-29-2012, 01:36 AM
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I have a brand new container of Rowa that looks exactly like that, it's only been open once. It's not black at all just dark brown when wet & there is no expire date on the container as long as it stays moist in container.
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Feed the bear goodies, make a new friend, don't feed the bear............... 8' - 165gal Reef DIY LED's Build 2012 Nano Contest Winner Febuary 2013 POTM Winner 300 gal + 60 gal Complete DIY Build
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#5
11-29-2012, 01:47 AM
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Its rust so its should be brown,more oxygen over time lighter brown.as long as the base structure of the granules are intact I'd just rinse them well and use them
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#6
11-29-2012, 05:01 AM
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I bought a bunch of BRS GFO a couple of years back and have no concern using it. To my knowledge, time will not affect it.
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Link to my Tank Upgrade Thread Dan Leus, Marine Biologist 20+ Years Marine Aquarium Experience Save the Reef, Buy a Frag!
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#7
11-29-2012, 11:34 PM
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Whew, Really didn't wanna throw out the container, it'll be such a waste.
Always wondered though, how come rowa is black and BRS Gfo is brown? shouldnt they be the same cuz they're both GFO? Oh and also rowa is wet and BRS is dry?
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