Osmanthus fish breeding includes pond conditions, stocking fry, feeding management.
1, pond conditions
Guillard fish farming should choose a pond with a windy, sunny, sandy loamy substrate and a flat bottom.
2, stocking fry
When stocking guppies, put them into the water with a plastic bag for 20 minutes to slow them down.
3, feeding management
Every 7-10 days for the guppy bait.
Life habits of guppies
Guppies belong to the freshwater life of the fish, like to live in rivers, lakes, reservoirs and other clean water bodies of water and grass, generally lurking in the daytime underwater, night activities for food. Do not like to do long-distance wandering and migration, do not like to live in groups.
Life of the appropriate water temperature 15 ~ 32 ℃. However, some scholars have shown that within the range of 10 to 25 ℃, with the increase in temperature, the specific growth rate of guppies with the increase in temperature, while between 25 to 35 ℃ is no significant change, to reach the water temperature of 35 ℃, guppies growth has not seen a significant slowdown, which is with the general relationship between the fish and the water temperature of the results of the study.
That is, within a certain temperature range, the feeding rate and growth rate of fish increase with the increase of water temperature, when the water temperature exceeds the optimal water temperature, the feeding rate and growth rate of fish will instead decline inconsistent with the optimal temperature, which suggests that the optimal growth temperature of guppy may be wider.
The guppy is a carnivorous fish, ferocious life-long feeding on fish and other aquatic animals, the young juvenile stage that is to eat other fish fry, 200 millimeters when the main predator pomfrets sharks, ao, seems to be small fishes such as shrimp, but also tadpoles and frogs; 250 millimeters or more when the main feeding on carps, crucian carp and other fishes. Stop feeding in winter, spring, summer and fall predation is strong like more in the night predation.