How to cultivate paramecium?

Paramecium is a protozoan. Protozoa are often called protozoa. A single-celled animal in which the whole body is a single cell. The individual is small and is generally difficult to see with the naked eye. Although some species are visible to the naked eye, they can not distinguish their external forms. But they are all good bait for feeding ornamental fish fry. The cultivation methods are relatively simple, and the scale can be large or small, depending on the need.

Cultivation of paramecium: paramecium is fond of light and generally lives in lakes and ponds. Reproduction is particularly exuberant in places rich in humus and hay leachate. The suitable temperature is 22 ℃ ~ 28 ℃. The pool water is placed in a glass culture tank, and if there are many small white spots swimming in the water layer, it shows its existence. When breeding in large numbers, it drifts or reverberates in the form of gray clouds in the water layer, so it is also called "migratory water". The migratory water was used as the provenance during cultivation. Another method is to take the straw rope about 70 cm long, cut it into several small segments and place it in a glass jar, then add about 5 liters of water to move a small amount of provenance, and then put the glass tank in a place where the light is enough. After culturing at a water temperature of 18 ℃ ~ 24 ℃ for 6 days and 7 days, paramecium can multiply. When the number of reproduction reaches its peak, if it is not harvested in time, most of it will die the next day, so it must be harvested every day. The appropriate amount of extraction is 1 stroke, 3 pounds, 1 blade and 2. At the same time, supplement the culture medium, that is, adding new water and rice straw to fertilize. So continuous cultivation, continuous fishing, can continue to provide live bait.