To prevent water contamination, every aquarist must be careful not to place any items inside the aquarium that are not intended for the maintenance of the tank. We may be tempted to catch fish with our hands or a kitchen strainer, but to ensure the safety of the fish and the cleanliness of the water, we recommend using aquarium nets for this purpose. When transferring fish or crustaceans to another tank, it should not be done with water or by hand. Such close contact with aquatic creatures is often neither pleasant nor safe for both parties. A net for catching fish from the aquarium can protect us from being bitten or from toxic substances getting onto our skin. Many fish also react poorly to our body temperature. The safest method for catching fish will be to use nets, which are available in our store in various sizes and mesh sizes. A finer mesh is recommended for catching small specimens, fry, plankton, or shrimp. A very convenient option is the telescopic aquarium fish net, which has an adjustable handle. This model is available in the range of Aquario.pl.