Spawning log #0006: Corydoras sp. C133

General comments

Bought as a breeding group from Morten Nissen.

Date & Time

Date

2022-03-23

Spawning time

after noon to late night

Water parameters

Temperature at spawning

23 - 23°C / 73.4 - 73°F

pH

-

kH

No value given

dH

No value given

TDS

No value given

EC

No value given

Nitrate (NO3)

0 ppm

Food & Triggers

Food Fed previous 7 days

  • Live food - Grindal / Enchytraeus / White worms
  • Live Food - Baby Brine Shrimp
  • Live Food - Micro Worms (Banana/Walter)
  • Gel Food - Repashy Grub Pie

Other Foods

Spawning Triggers

  • Lowered Temperature
  • Lowered Hardness
  • Water change with RO / Rain Water
  • Moved to new tank

Other Spawning Triggers

Spawning group

Females

3 females

Males

3 males

Active Females

Unknown

Active Males

Unknown

Size Females

5 cm / 2 in

Size Males

4 cm / 1.6 in

Age Females

No value given

Active Males

No value given

Origin of Breeding Group

  • Males - Bred
  • Females- Bred

Eggs & Hatch rate

Eggs laid

Eggs laid at a time

  • 1 egg
  • 2 eggs
  • 3 eggs

Unfertile eggs at spawning time

Hatched eggs

Hatch rate (approx.)

Fry surviving 2 weeks

many

Egg Placement

  • On glass - high
  • On glass - low
  • On leaves on the bottom
  • On floating leaves
  • In cave / Under root

Egg Handling

Type of Antifungal

  • Alder Cone(s)

Number of Cones

2

Drops of MB

Amount of Salt

Hatching Container Size

1.5 l / 0.4 gal

Egg diameter

mm / in

Comments to Hatching

Feeding

First Fry Food

  • Micro Worms

Fry started Eating

5 days

Spawning Tank Setup

Size

37 l / 10 gal

Length

50 cm / 20 in

Height

30 cm / 12 in

Water Level

25 cm / 12 in

Type of Substrate

  • Fine sand

Decorations

  • Plants - plastic, fine leaves
  • Leaves, small
  • Roots, small

Type of filtration

  • Spongefilter Medium - Slow Flow
  • Aeration Medium

Water Flow

Medium

Type of Lighting

LED light

Lighting Period

05-08 hours

Lighting Intensity

Low

Comments & Additions

Reported by

Reported by

Kristian Adolfsson

Country

Sweden

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