First Time Sog Grower Any Suggestions

I currently have a 600 watt veg 4 x 4 tent a 400 watt hps mother tent and a t5 veg tent. I wanna know how many clones would be ideal for the 4 x 4 and how many clones i should take from the two mother plant without hurting her ?

I apologize in advance for the poor grammar

It would totally depend on the age and condition of the mother plants.

the mother plants are 2 months old