Thread: Greg's 75g
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Old 08-03-2013, 07:05 AM
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Quote:
Originally Posted by Rice Reef View Post
Well, I am not an expert however I think GFO contains iron and I think dosing iron helps to enhance greens and when I ran without GFO I had a better balance of colours than when I had ran with GFO. Don't get me wrong... I am not saying it is bad but it was my experience and I think each tank is gonna be different.
I've read that too much iron will intensify green and even make yellows greener. I always forget the gfo contains iron , so what you say makes perfect sense.
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