Huge breeder tank questions

[Artist]

how would you set up a large breeder tank?
what all would you need?
How big is too big for a breeder tank?

I'm thinking about starting a breeder pond like thing this summer
I would probably breed guppies in it but may breed some other kind of fish

what are your thoughts on this?

 

[animalzrok2]

how big?

 

[Artist]

dont know yet maybe like 500g maybe less maybe more

I know for sure I will have a couple 20g tub indoor ponds and a 50g indoor tub pond

i was thinking maybe get something like a swimming pool or something

but it all up in the air just want info for now and I want to know what people have done

 

[animalzrok2]

wait 500g for only guppies?

 

[Artist]

it wouldnt be only guppies i think i will get some koi maybe tilapia to raise and eat