Serpentine?

the native

Well-Known Member
Has anyone used this stuff?
Making a new batch of soil, got a year to compost it all up.
some copy and paste info.


Description
ABOUT SERPENTINE:
SERPENTINE is a natural magnesium-rich mineral that was originally formed deep within the earth.

As a plant fertiliser serpentine is used as a slow releasing form of magnesium to gradually increase or maintain soil magnesium levels, it can be used alone or blended with other fertilisers.

Application Rate:
GARDEN & LAWN:
20-50 grams per square metre mix into top 10cm of soil where possible

mg-21
 

the native

Well-Known Member
ye I did read that, going to get answers from the supplier. How do you mean it varies?, can you elaborate on your use with this amendment? Cheers for the input.
 

the native

Well-Known Member
ye exactly , but why would they sell dolomite lime and serpentine in the same organic lineup? are there different minerals( I know asbestos) and concentrates compared to DL ?just curious to know as I haven't seen much use, and not much info about it either.
 
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