How Humus Is Colloidal?

How Humus Is Colloidal? Humus is a colloidal substance and increases the cation-exchange capacity of soil, hence its ability to store nutrients by chelation. While these nutrient cations are available to plants, they are held in the soil and prevented from being leached by rain or irrigation. Is humus a colloidal nature? Humus is a

Does Humus Increase Water Retention?

Does Humus Increase Water Retention? Does humus increase water retention? Humus also helps the soil retain moisture by creating void spaces in the compost and increases water retention. The higher quality, well decomposed compost you can add into your soil, the higher the water retention and the more drought resistant your garden will become. How