US-based gentile here: I collected Dead Sea water as a tourist 15 years ago and the novelty has worn off; would it be weird to offer it to a Jew?

It’s in a 1.5-liter water bottle and has been bouncing around with me since I got it. I’m considering Marie Kondo-ing it into the drain. But I also am a client to someone with a mezuzah on her door and am making a trip to her home office tomorrow. Would it be super weird if I offered it to her, or is that something she might appreciate for some reason?

Verdict: super weird. Thanks for the responses; I’ll be marginally increasing the salinity of my local sewage this evening.