8 weeks veg

Hello, Everyone new to this page, would love some friendly advice, on what people think. im thinking of Vegging 3 Girls for 8 weeks but wanted to know a rough estimate what it might be near... There all in 25L Smart Fabric pots,.. Canna Nuts,... 2x 600w dimmables, and a 1.2x1.2 tent with 1.2...