Black cream ( little but big )

MONSTER GROWTH Two weeks from seed and 7inch in height is amazing growth around 21cm . Girls had there frist nutes , they have been growing so fast if I wasn't to give them a light feed I could hurt growth if they where lacking N especially at this point . Growing conditions 18/6 Day 25oC Night 18oC Nutes 100% All 12 plants are doing amazing thoe the cream Mandarin xl auto is showing show good XL traits Gorilla girl we expect to be more stout and thicker stemmed Black cream I expect to grow really well as these tend to have a fast harvest time Having a tempuature control until during veg and heaters for lights off to maintain a steady tempuature has greatly increased growth rate by about 200% the frist week . The growth rate over all is amazing equals to more than 2/3 " inch growth per 24/hours Also where running the girls under x2 400w HIDs this has also showed better growth overall . So changing up to 600w would only be done now under careful consideration as the 400ws have a cross section meaning each light overs the whole room thoe 2 lights give a more even coverage towards the edges of the grow room . Are lights are hung approx 36 inch above canopy any will not get any closer during the whole grow as some point they will only be raised to keep a steady 3 foot gap between light and canopy if I need more light there a 600w and also 660w super lumen setting to achieve more output. So growth has been amazing and I can't get round how much extra growth with the lower setting in light and tempuature controller and heater has changed conditions thoe aloud some amazing results ... if your wondering is it worth the 50£ why yes it is .... Anyone needing info on setup I'd be glad to help