How long have you bred Discus fish: 5 years.

Do you breed for hobby or: prof.

How many breeding couples have you got: 30.

What kind of Discus fish do you breed: Marlboro,redspot blue, Blueface Heckel a.o.

I breed 10000 fish a year.

Are breeding couples prepared / treated for breeding? no. 

On which age are the couples formed: 12-16   months.

Up to which age do you breed with them: 5 year.

How large are the breeding tanks: L60" x W50" x H50"
swimming out tanks:                     L160" x W60" x H60"

In what kind of water do you breed: osmose (RO) and in which way do you prepare it: wich homemake minerals.

How long do you have this water matured before the the breeding couple is placed? 24
And what is the temperature 29.

Are breeding couples fed when they are breeding yes for: 2.

Do you renew water during the breeding: no

Do you renew when there are larvae? yes.
How much: 20 %.
How often: day.

On which day do you start feeding the larvae after they are swimming free?
day: 5.
how often: as much as posibel.
with what: artemia.

Do you renew the water during this period? yes.
what kind of water: ro water.
how much: 25-30%
Why: to remove dirt.

At which moment do you remove the parents? from the breeding tank: diferent frome pare to pare, but max 3 weeks.

What and how often do you feed the larvae?
what: artemia, and home make food.
how often: as much as posibel.

What and how often do you feed the larvae from week 1:
what: same.
how often: as much as posibel.

What and how often do you feed the larvae from week 2:
what: same.
how often: same.

What and how often do you feed the larvae from week 3:
what: same.
how often: same.

What and how often do you feed the larvae from week 4:
what: same.
how often: same.

What and how often do you feed the larvae from week 5:
what: same.
how often: same.

Dou you use vitamins, minerals, medication during this period?
what: vitamins in homemake food.

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