Hydration reservoir

[0001]FIG. 1 is a perspective view of a hydration reservoir;

[0002]FIG. 2 is a top view of the hydration reservoir of FIG. 1;

[0003]FIG. 3 is a bottom view of the hydration reservoir of FIG. 1;

[0004]FIG. 4 is a right side view of the hydration reservoir of FIG. 1;

[0005]FIG. 5 is a left side view of the hydration reservoir of FIG. 1;

[0006]FIG. 6 is a front view of the hydration reservoir of FIG. 1; and,

[0007]FIG. 7 is a rear view of the hydration reservoir of FIG. 1.

[0008]The dashed lines in FIGS. 1 through 7 illustrate portions of the hydration reservoir and form no part of the claimed design.