how will you find out whether the soil is fertile or not using an acid base indicator?
Answers
It is a measure of the number of H+ ions in the soil water. pH means potential Hydrogen.
Are you glad I cleared that up for you? Or is it just about as clear as mud?
For us lay people it's enough to know that Soil pH is a measure of how acidic or alkaline our soil is.
The pH is a logarithmic scale that goes from 0 to 14 with 0 being most acidic, 7 being neutral and 14 being most alkaline. Because it's a logarithmic scale each jump is a ten fold increase so a soil with a pH of 5 is 10 times more acidic than one with a pH of 6 and a 100 times more acidic than one with a pH of 7.
Your Soil pH can have a profound effect on your garden especially for those of you who rely on chemical fertilizers. It will have a significant effect what nutrients are available to your plants.
Are you already using compost and working more closely with the soil microorganisms? If so you will soon find those critters compost brings to your soil working their magic, buffering pH levels to suit the plants you are growing.
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