When these algae die and organic material accumulates, the metabolism of the decomposer organisms uses all the oxygen stored in the water.
(these algae; die; ) (the metabolism of the decomposer organisms; uses; all the oxygen stored in the water) (all the oxygen; stored; L:in the water)
these algae the metabolism of the decomposer organisms all the oxygen
die uses stored
all the oxygen stored in the water
L:in the water