Saw them at my LFS yesterday. They claim to neutralize chlorine instantly. You can also add them to your aquarium to raise the gh. Has anybody ever heard of them?
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Interesting I’m going to do more research cause if that true that would be very helpfulSaw them at my LFS yesterday. They claim to neutralize chlorine instantly. You can also add them to your aquarium to raise the gh. Has anybody ever heard of them?
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