i have been flowering my 9 ICE strain feminized plants for 3 weeks. light cycle is 12/12 under a 400w HPS. The plants are growing like monsters and are about 3 feet high with huge root mass. They are all confirmed females. They haven't begun to grow hairs or bud. They are just getting bigger! How long til they begin budding? I use botanicare nutes in a deep water culture system. The ceiling is only 8 feet tall, and if they grow much taller the light may start scorching them. The leaves are 6-8 inches across. The plants have thick stems, and dense tight branch and leaf growth. How long til I should see buds? Will they keep growing up?