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Breeding / Mouthbrooders
Mouthbrooders · Easy

Breeding the foerschi betta

Paternal mouthbrooder. Unusually, the eggs are caught on the female's anal fin and the male takes them straight into his mouth. He broods them 8-14 days and may even feed during this time; adults tend not to eat the fry, which take microworm and Artemia nauplii at once.

Full species page

Step by step

Pairing

A group of 4-6, letting a pair form.

Breeding tank

60 L planted tank with caves.

What starts it

Warm water and live foods.

Eggs and young

Egg count not given by sources; the male broods the eggs for 8-14 days.

Raising the fry

Fry take baby brine shrimp from day 1.

Common mistakes
  • Boisterous tankmates
  • Hard water

Male or female

Males are more colourful and develop longer unpaired fins; the two gill-cover bars are orange-red and sharper in males, golden-yellow in females.

Can I breed it in my tank?

  • Good for a first breeding project.

Day-by-day plan

Typical for mouthbrooders

  1. 21 days beforeGroup and condition

    Usually one male with several females. Feed high-quality food.

  2. Day 0Spawning

    The female takes the eggs into her mouth and stops eating.

  3. Day 21Release

    After about 3 weeks the female releases fully formed fry. Many breeders move her to a quiet tank first.

  4. Day 21First food

    Fry eat crushed flake and baby brine shrimp straight away.

  5. Day 90Grow-out

    Fry are a few centimetres long after about 3 months.

A general guide for this breeding type. Days change with temperature and species.

Simulator: guided

Stage 1 of 5Group and condition

Usually one male with several females. Feed high-quality food.

Simulator: try it yourself

Set up a virtual breeding tank and see what would likely happen.

No spawning
  • Without live or frozen food the parents aren't in breeding condition.

An educational estimate from the breeding rules, not a promise.