Growing Mediums
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GroRock Hydroponic Substrate is the perfect growing media for vegetables, herbs, fruit and flowering plants – from lettuce and basil, to tomatoes, cucumbers, (more...)
“An atom of nitrogen is an atom of nitrogen, no matter whether it came from a pile of compost or a sack of chemical fertilizer. This is a basic fact of botany, and (more...)
Perlite is an amorphousIs a solid in which there is no long-range order of the positions of the atoms. volcanic glass that has a relatively high water content, typically (more...)