Meaning of mulm | Babel Free
Definitions
The sludge that collects at the bottom (or walls) of an aquarium, consisting of fish excrement, decaying plant matter, and other assorted detritus
Examples
“The point⟳ is that the filter not only removes mulm from the tank but also ensures that this matter⟳ is very efficiently bathed in a constant flow⟳ of water, which will dissolve out anything that can be dissolved.”
CEFR level
B1
Intermediate
This word is part of the CEFR B1 vocabulary — intermediate level.
This word is part of the CEFR B1 vocabulary — intermediate level.
Know this word better than we do? Language is a living thing — help us keep it growing. Collaborate with Babel Free