In a couple of days you can expect Spawning.
They do not feed fish in the Spawning ground!
Spawning can be stimulated by a large water change.
During Spawning, the cockerel fish is also“painted” with paint.
If she is not ready for Spawning, she immediately flees.
Producers before Spawning should be fed all sorts of live food.
Aquarium for Spawning, you can choose the average- 30-50 liters per pair.
Over 2,000 brown bears come here each year to catch Spawning salmon.
Water in Spawning can be softened, it
will serve as an incentive to spawn.
But during Spawning, the male is extremely aggressive, and will attack any fish.
However, during Spawning, scalars become more aggressive and can drive all neighbors,
including labyrinth ones.
They will be needed to build a nest if Spawning is planned in general.
The temperature in the Spawning tank should be in the range of 26-30 degrees Celsius.
Spawning lasts 2-5 hours,
after the process, the male and the female need to be deposited.
This procedure is not very complicated,
but you will need a spacious Spawning(at least 30-50 liters.).
Before Spawning, the producers sit for a couple of weeks,
and are abundantly fed with live food.
After Spawning, the female gourami is usually cleaned
back into the general aquarium, her mission is over.
In a Spawning ground or in a general aquarium,
set the water temperature to 25- 28 degrees.
It is important that she is ready for Spawning- her abdomen should be thick with caviar.
In Spawning you need to put a separator grid
so that manufacturers do not eat fallen eggs.
If the water temperature is lower than 20℃,
the results of Spawning induction will be slightly affected.
Riccia is often used as a Spawning substrate for breeding fish, it is excellent for sheltering fry.
To trigger the Spawning process you should gradually rise the water
temperature until it becomes 5-10 °С higher.
After the start of Spawning, the male cockerel collects eggs from his mouth
and carries them to the nest.
Alternatively, the entire
map could exist on the outside of a sphere, however this makes coordinates difficult for Spawning.
Dosage can be properly
increased for parent fish at the early period of Spawning induction or in small sizes.
Sturgeon populations in the Caspian Sea rely on hatcheries, mainly in Iran,
since Russian dams block natural Spawning migrations.
An aquarium for Spawning may not be large from 10 liters,
the water level in which should be 10-15 cm.
Therefore, simulating reproduction in the natural environment, the water level in the Spawning tank is reduced to 15-20 cm.
One female and two or three two-year-old males are selected, which before Spawning are divided into 2 or 3 weeks.