What's a Decomposer? (Saprotrophs and Detritivores)

Saprotroph and detrivore are important decomposers that help recycle organic matter.
Saprotrophs include bacteria and fungi. These biotic factors release enzymes that break down the detritus.
Detritivores must ingest the decaying matter before decomposing it.
Both of these decomposers help recycle nutrients in an ecosystem.