Goldfish pearl is a type of carp that have a rounded body with a small head and tail width . This fish comes from mainland China , but in Indonesia have long be cultivated . Fish marketing in the country , besides also the kinds of fish that is exported and the price is quite high .

  1.  Spawning 
  • Selection of the parent
  •   A good parent for spawning + 8 months old , with a minimum size of duck eggs .
  •  Choose a small -headed parent with a round body , scales intact and arranged neatly . If the fish are moving , tail and fins will appear upright . 
  • To get the colored breeds , the prospective parent to be cultivated plain colored . Use the male parent and a female white black or green moss or otherwise . 
   2 Parent Parent Males Females
  • On the pectoral fins are round spots stand out and feel rough when touched . 
  • On the pectoral fins are spots and feels smooth to the touch. Parent who has matured if massaged gently toward the hole will genital discharge is white If ordered , the yellow liquid clear . 
  • At the mature stem , stomach feels soft and reddish genital orifice .
 3. How to spawning
  •  Tub / tank that has been filled with clean water that has been precipitated + 24 hours , then put the water hyacinth to attach their eggs . 
  • Choose the parent who has matured eggs , enter into a tub in the afternoon .
  •  When the selection is done carefully parent , usually the next day eggs are attached to the roots of water hyacinth . Because eggs do not need to be incubated , the parent can be immediately transferred to the holding ponds , to wait until the next spawning .
  •  If the treatment is good , then 3 ~ 4 weeks then the parent has to be cultivated again