An antibiotic is a chemical substance produced by one organism that's detrimental or lethal to an additional. The most publicized, is penicillin Antibiotics aren't new. Scientists have recognized of their existence for the last fifty years, during which period they've been utilized spasmodically for the treatment of infections to mammals.
The most notable of these antibiotics was pyocyanase, an antibacterial substance produced by the microbe of blue pus, but it was the discovery of penicillin by Sir Alexander Fleming that truly put these drugs in the forefront. The chemical product, or antibiotic, is produced primarily in big quantities by fungi and bacteria.
Numerous of the diseases to which tropical fish are subject are caused by fungi, bacteria, viruses, parasites, etc., and whilst it is practically impossible for the average aquarist to diagnose these diseases with out the essential scientific training, it is reasonable to assume that most of them are caused by the invasion of the system by disease-producing bacteria or micro-organisms, and as a result could be experimented upon with antibiotics.
It should be realised that fish treated with these kinds of drug should not be left in contact with them any longer than is essential. Fish could be treated by adding the drug to the water or, if essential, the drug might be applied directly to the affected component.
It would be advisable in these early stages to restrict the use of antibiotics to diseases not effortlessly diagnosed, or not curable by any other recognized technique.
Aureomycin is one of the newer drugs and might be tried as a cure for mouth fungus. The suggested concentration is about 50 milligrammes to a gallon of water.
Aureomycin is practically insoluble in water of an acid nature and readily soluble in alkaline. Should the water in which you wish to treat your fish be of an acid nature, the drug could be given by mixing with a prepared food.
Chloromycetin has an action comparable to aureomycin, but most likely has a much better reaction in acid water. Other drugs of an antibiotic nature are neomycin, polymyxin, tyrothricin, terramycin, bacitracin, and streptomycin.