I think Maracide works faster. Coppersafe seems to be to be safer for sensitive fish though. I keep a small bottle of it on hand at all times personally.
Keep the Maracide as well though, it works really well for other parasites.
__________________ 29G - Cories, Black Skirts, Yoyo Loaches, SAE, Betta
10G - Betta, Ottos
3G - Betta Retirement Home
10G - Crayfish tank in the works... no bettas allowed |