this post was submitted on 22 Dec 2025
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Aquariums and Fish Keeping

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[โ€“] paranoid@lemmy.world 3 points 3 weeks ago (1 children)

I tried this after seeing it suggested on reef2reef. It definitely killed the ones I targeted, but a week later I had twice the amount. I got bhurgia nudibranches shortly after, and they worked great until my wrasse found them

[โ€“] DarkSurferZA@lemmy.world 2 points 3 weeks ago

Yeah, you gotta target as many of them as possible, so you can't just kill a couple and leave the rest. I found that if you jab them quickly before they retract it works best.