Aquarium fishes are being produced by the farmers and till it reaches you it might have crossed many hands and many types of water conditions and climatic conditions . The change in Water and Climate makes the aquarium fishes vulnerable to diseases. The travel also causes sudden shocks to the fishes which may die quickly after buying.. Prevention is better than cure and therefore the best way to overcome the disease is to eradicate it before it gets in to your aquarium. Sometimes it is difficult to eradicate the disease by a person who does not know much about aquarium fishes. To avoid buying fishes that are effected by diseases make sue you buy fishes that have been with the pet shop keeper for a long period of time. Do not buy fishes from a pet shop as soon as the shop keeper gets new stock.
Here are some questions, which you need to ask yourself when visiting an aquarium shop.
If the answer to the above questions are yes . You can go ahead and buy the fishes of your choice.