Pictus Gecko Breeding

I am a new pictus gecko breeder, i have an 8 gram female and two males around 6 grams each. My female laid a surprise clutch a few days ago and i am incubating the egg now. What i would like to know is she too small? Will this stunt her growth? what is an adult pictus geckos weight male and female? how do pictus gecko breeders house their colonies? I am debating tanks over racks right now.