Aquarium guide
Aquarium guide     

  
 
REPRODUCTION
 

REPRODUCTION

In the world's temperate regions, the reproduction of fish generally depends on the season: in other words, it is determined by the temperature. There is only one high season, during which a species usually reproduces only once. In a tropical setting, where variations in temperature are less important, other factors influence on reproduction, especially rain. Fish can lay eggs several times a year, at intervals of sometimes less than a month.

Pair of Hemichromis bimaculatus (jewel cichlid) surrounded by their young

Pair of Hemichromis bimaculatus (jewel cichlid) surrounded by their young.

THE KEYS TO SUCCESSFUL REPRODUCTION

  • Have well-fed and healthy parents.
  • Provide them with the best possible environment:
    • a rearing tank;
    • high-quality water, with characteristics as close as possible to their native setting.
  • Anticipate how you are going to feed the fry.

<< FOOD DISTRIBUTION GENERAL PRINCIPLES >>
© 2007-2019 aquaguide.net
ТИТАНИТ (сфен) , минерал подкласса островных силикатов, CaTi[SiO4]O. Примеси TR, Fe, Al, Mn, Nb, Sn и др. Медово-желтые, зеленоватые, бурые, бесцветные кристаллы. Твердость 5-5,5; плотность 3,5-3,6 г/см3. Прозрачные разновидности титанитов - ювелирные камни.