How many mother's = 1200-1800 clones ???

How many mother's do I need to get 1200-1800 clones every two months ? Any help is appriciated. Thanks

way to many clones!!
why you need so many?

i did see a thread a while back that someone used that many clones and he had about x5 7ft mothers that were under about 3000k of metal halides!!! they were very big plants

im interested how many mothers for 150-200 every 2 months.

it all depends on many many factors... and to be honest, OP you give a very big ballgame of 1200-1800 thats 600 clones difference right there which is tremendous.. but I would ESTIMATE at least 150 large sized (4-5ft) plants if we consider taking 10 cuttings off of each = 1500 clones but this is totally science fiction .. can you imagine the lights for this motherload?

These are 6 month old mothers.
...I top every bud site once a month.
...each mother had atleast 100+ clones on each