Hi all - I typically use an aluball and shaker when making kava. I’ve used the same aluballs for about 2 years and am noticing sediment at the bottom of my glass when drinking, although I don’t remember how long it’s been this way. Is that a sign it’s time for new aluballs? Additionally, do people drink the sediment? I’m finding that if I don’t, I typically don’t get nausea from drinking kava, but also don’t feel the effects as intensely. I’m happy with that compromise since the nausea can be rough sometimes. Just curious for your thoughts. Thanks!