How will you find out whether the soil is fertile or not using an acid base indicator
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Yeah we must mix the soil to be tested with water and mix thoroughly. And later must filter the precipitate with water alone to be remaining .
With the water test on blue litmus or red litmus. The colours would give u the mediums of the soils.
Hope it helps!!
With the water test on blue litmus or red litmus. The colours would give u the mediums of the soils.
Hope it helps!!
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