What is the best way to cure an elegance coral of a bacteria infection. Ive read about making a doxycillin dip and dipping it for one hour a day for about a week but it is only available with a prescription. I found this stuff called fish mox which it says it is for bacteria infections in fish. Its amoxycillin in a capsule that i was thinking you could open the capsule and dissolve it in some tank water to make a dip. Does anyone one have any experience with fish mox, or know the difference between doxycillin and amoxycillin?