Flowering in a few days and i have a question

Should i let my plants sit in 36 hrs of darkness? grown in soil under CFLs. Also should i not water them today the normal water day and soil is dry as well if i am going to flower them?

Switch 2 12/12 when ur ready 2 flwr. U can water them if it is needed....
U only dry em out then flush when ur ready 2 harvest

kewl, thanks a lot for the input...they made it thro veg now lets hope i dont mess my first crop up on the flowering =D