I plan to start my first grow very soon, it will be a PC case grow. Almost have everything built for that now. I have a 40cm 4.5litre rectangular pot to use, the same shape as the bottom of the case. I plan to plant into this pot at one end and zigzag down the pot t the other using LST. Is this the best way to make use of the space I have available? I'll be growing Mandela Seeds Speed Queen, so it should stay quite short. Originally I wasn't planning to SCROG, but would this be a good idea? At what height do you SCROG? half way between the soil and the bulbs?