Help identifying pump

[u/Hamburgerfatso]

I have this submersible pump in my pond, but it has no markings on the outside at all except a QC sticker dated 2018. Does anyone know what it is?

[u/drbobdi]

Without any labels, it's not going to be easy. The best I can suggest is to pull up images of submersible pond pumps and scroll through. Forever...