The main difference between one and the other is the presence of earthworms: the common humus does not require the use of earthworms.
Both common humus and earthworm humus are excellent fertilizers, because, in addition to not causing any damage to the soil, they are very suitable for the reuse of organic matter present in the property, since the elements present in organic waste are essential for a good germination and to improve the level of water absorption in the soil.
