It is all that organic... stuff that settles to the bottom. It is waste,
food, die off, fish poop, and basically any other organic matter that
settles out in the bottom of your tank.

Tre'

"Adin Pryde" wrote in message
...
I have a Dumb Question ?? it may have been answerd 100s of times here or
maybe i just hard headed

What is Detritus as in A Sand Sifting Tiger Star Fish is a good Detritus
Eater