
Nikki
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on October 29, 2011
It refers to the pH of the soil. These articles will explain more:
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/lower-acid-soil.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/raise-acid-level-soil.htm
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compost king
Answered on December 29, 2011
on a scale of 1 to 14 this is the ph of soil,soil below 7 are acid,with 7 being net.a good soil overall for plats for veg would be 6.5 to 6.8 area.
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