the preparation and implementation of the gracious , one of which is the preparation of a pool. If an already qualified then farming activities can be done .

Successful cultivation least itentukan the preparation and implementation of the gracious , one of which is the preparation of a pool. If an already qualified then farming activities can be done .
Now the preparations that need to be done , among others, is preparing a swimming pool that will be of good use for spawning , hatching an egg or seed pool , with clean and dry with a dry swimming pool advance for 5-7 days and then entered Agen Bola Indonesia the water up to about 40 cm .
2 . Selection Master
To produce good quality seed and the egg , then the selection peru master / master candidate . Are conducted holding goldfish in fish hatchery ponds Partalijulu Village North TAPANULI done to pre male parent and a female parent from the parent pool .
In an arrest mother cows done by sweeping the pond with nets that have been prepared specifically to capture the parent . Once captured , the parent holding diseleksi fit the criteria of a good parent . To find cows mature goldfish gonads can be seen in features such as belly that is growing and urogenital holes in awe. As for holding a mature male gonads and stand urogenitalya hole when gently massaged to produce a creamy white sperm .
3 . Spawning
Spawning fish do Partaijulu TAPANULI Village North is a naturally spawning techniques ( international ) . Spawning is usually done in the afternoon with master insert into the pool with one comparison cows with 1.5-3 kg weight was about 2 years old and the male parent of 3-5 pieces with a weight of 250 grams / tail around 1 year old .
Once the male and female parent entered into breeding ponds then proceed with the installation penggir Eunike around the pond bottom. Eunike an egg paste this place media . Eunike made ​​from ijuk arranged lengthwise ( according to the pool ) , prior to or upon completion of Eunike used used usually Eunike is cleaned and then dried ith a view to pests and diseases disappear until the eggs do not stick to catch a disease .
Installation is done by adding Eunike Eunike where you'd then Eunike ditancap edge with a pin ( from wood or bamboo ) , so Eunike can sink or settle down on the edge of the pond bottom.
Afterwards, feeding on fish in the form of bran to toss it in the middle of the pool ( holding fish usually gather in the middle of the pool ) this meant that in order to stimulate the parent to parent diperlirakan do memijah and spawning at night.
4 . Collection of Eggs
On the morning of the eggs will be seen stuck in Eunike . The eggs are then transferred to the pool penetasa completed while holding the fish moved to the holding pond maintenance .
Eunike of eggs then hatch in the location of Agen Bola Tangkas the pool below the water surface height + 10 cm, edge Eunike in tancap with a pin ( bamboo or wood ) that can stay submerged . Chance of eggs will hatch after 2-3 days for hatching eggs should water in continuous flow .