Originally Posted by deadfish11
so do u mean that i should pour the garlic juice with my fish food and then pour it into my tank?
Garlic does not kill ich, it helps build the fish's immune system so they can fight diseases. Quarentine is something that should be done before a new fish is introduced into your main display to ensure that they are disease free before they infect your whole system. The ich is already in your tank so now you have two options. You can remove all of your inverts into a temporary home and perform hyposalinity on the main tank, or you can remove your fish to a separate tank and treat them while letting your display run fishless for 6 weeks. You cannot treat either way with your fish and inverts together in the same tank. Remember that ich is an invertebrate so anything that is going to kill it is also going to kill your desired inverts (snails, crabs, rock, etc.)