MySheen

How to make the soil acidic? how to increase the acidity of the soil?

Published: 2024-11-05 Author: mysheen
Last Updated: 2024/11/05, Orchids like weakly acidic soil, so we try to prepare this kind of soil when growing orchids. Lan you asked, my soil is neutral or alkaline, how to do? We can make the soil weakly acidic through some man-made modification, which is not difficult.

Orchids like weakly acidic soil, so we try to prepare this kind of soil when growing orchids. Lan you asked, my soil is neutral or alkaline, how to do?

We can make the soil weakly acidic through some man-made modification, which is not difficult. If you have been in the countryside, you know that most of the land has been acidified in recent decades. Why? It's because of the fertilizer.

The good farmer also did an experiment in which the soil was watered with calcium superphosphate solution, and the soil acidity increased significantly after several times. If your soil is slightly alkaline, you can also use this phosphate fertilizer solution to try, note: not calcium magnesium phosphate fertilizer, but calcium superphosphate.

The usage is to stir the calcium superphosphate into a solution according to 1RV 100 with water and let it sit for one night. the next day, take the clear liquid from the upper layer to water the orchid, and pour it slowly along the basin wall so as not to touch the new seedlings and buds. Calcium superphosphate can not only acidify the soil, but also supplement the phosphate fertilizer of orchids and promote the development of flower buds.

 
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