GPF Uptake (fulvic acid)
GPF is a
premium lower molecular weight humic acid that plays a vital role as a chelator
of essential minerals and all natural compounds allowing them to pass through
cell membranes much more efficiently.
GPF plays the same role as GPH but can be used in hydroponic or
re-circulating systems.
• Currently
not for sale in California.
• Click on
the video icon to view GPF Uptake product overview video