ok guys tks for the help :thumbsup:
iv given them 2 full days of the HPS and have seen 4" of growth with the temp maxed at 32c/85f in US dollers?
i have set a blade of airflow between the lamp and the tallest plant , the light is 20" away ,
i might try the on / off idea and switch between the HPS and flors. i plan to flower starting in 5 days .
iv started a grow log if anyone is interested .
tks again for the help .