The ornamental design for a nutritional gelcontainer for plants or animals, comprising a lightingdevice, as shown and described.
FIG. 1 is a top, front, left side perspective view of a nutritional gel container for plants and animals comprising of a lighting device showing my new design;
FIG. 2 is a top, front, left side exploded perspective view thereof;
FIG. 3 is a front exploded elevation view thereof;
FIG. 4 is a top plan view of FIG. 1;
FIG. 5 is a front elevation view thereof, the rear elevation view being a mirror image;
FIG. 6 is a left side elevation view thereof;
FIG. 7 is a right side elevation view thereof; and,