Know a gardener with an earthy sense of humor?

I found this hysterical “gift set”: the Pinetree Manure Medley
The description reads: “Casting about for that perfect gift? What’cha guano get the gardener who has everything? Doo consider our exclusive gift set that contains 3 highly effective and concentrated manures.”
Ummm…yeah.

Eco review:
It is definitely recycled. And it is something that’s meant to be used up rather than collecting dust or ending up in a landfill…
But I still worry if the “Desert Bat Guano” and the “Fossilized Seabird Guano” were sustainably harvested.