We claim the ornamental design for a filter/oxygenator intake for garden pond pump, as shown and described.
FIG. 1 is an exploded perspective view of a filter/oxygenator intake for garden pond pump showing our new design;
FIG. 2 is an exploded side elevational view thereof, the exploded elevational views of the other sides thereof being identical thereto;
FIG. 3 is an end elevational view thereof;
FIG. 4 is an elevational view of the opposing end thereof; and,
FIG. 5 is a reduced side elevational view showing the filter/oxygenator intake for garden pond pump in use; the broken lines depict environmental structure for illustrative purposes only and form no part of the claimed design.
FIGS. 1 and 2 are shown fragmented for ease of illustration.