vegging and flowering

I have been reading that you dont need to transplant untill the plant is root bound, and in doing so the plant will continue growth, but is their a size that is too big for a area?? right know i have two plants that are in 5 gallon buckets and are about 4-5 ft tall, i was wanting to increase...

T5 54w HO switching to CFL Medium Scotts soil/coco coir. Switching to organic soil/coco coir 2nd week into veg. FloraNova grow/bloom + FF Grow Big + Molasses + Age Old kelp +Super Thrive I dont know if I should start topping or let it grow normal. Dont know what strain it is. It looks...

Blue Dream from seed FFOFsoil Veg Nutrients: Alaska Fish Ferts, Liquid karma, Superthrive, Pure blend(OPEN TO MORE SUGGESTIONS!) NOT sure on Flowering nutes yet.(HELP) vvvShitty Pictures, She's Real green in person!vvv I was thinking about toping BluDy twice. I'm going to...

I'm trying to do the last bit of research on the room(s) that I'll be building soon. I plan on building a 4'x4'x7' bloom cab and a 4'x2'x7' veg cab. My question right now pertain's to the stress of the babies and being moved from the (180-240w) LED veg room into the 1000w (dimmable) HPS bloom...