Hamster Lewis said:No sweet lime just helps stabilize ph and I believe it brings some magnesium as well as calcium to the table as well.
Found this online...maybe it will help you understand.
Growing Cannabis With Mycorrhizae
Mycorrhizae are soil organisms that have a close, symbiotic relationship with the plant’s rhizosphere. The word “mycorrhizae” actually stems from the latin words mycor (fungus) and rhiza (root). The mycorrhizae and roots form a sort of tissue that enlarges the surface absorption area of the roots by 100 to 1000 times. Mycorrhizae create thousands of tiny filaments or threads that act like an extension of the root system. This not only increases the plant’s ability to uptake water but also the ability to uptake vital nutrients.
Medical marijuana plants with supplemented mycorrhizae will never be “held up” by the inability to uptake nutrients. This is very important for indoor horticulturalists that spend vast sums of money on high powered lighting and CO2 enrichment designed to maximize photosynthesis. Mycorrhizae also increase resistance to environmental stresses like drought or cold and reduce shock associated with transplanting. Supplemented mycorrhizae will increase a plant’s efficiency and may even require a reduction in fertilizer concentrations.
Link to the actual article>>>hxxp://bigbudsmag.com/grow/how/arti...al-microbe-growing-medical-marijuana-may-2012
:cool2: thank u very much