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07-17-2007, 02:06 AM
I haven´t seem any discussion on "DIY" micros as we do for the macros. Why is that? The chemicals for trace mixes are not available for the public as KNO3, KH2PO4 etc?
Thanks,
Evandro.
Last edited by evandro.carrenho : 07-17-2007 at 02:09 AM.
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