after 5 weeks of vegging under a four tube t-5, what are realistic expectations? i have 4 plants, adn there heights are 7,8,7.5 and 10inches. is this small?? no nutes given to them until the other day for the for the first time. they have been in foxfarm ocean. is this normal height for the timeframe? just trying to gage this, i would like to induce flowering at a 1.5 if i have any females