I was thinking the same thing and all I have been doing is giving her ph'd water. I havent seen any pistil but I switched her 12/12 last thursday...do I count flowering days AFTER pistils show? Thanks xpink +repim growing in soil and as soon as i switched into flowering i watered with jus water for a few days then switched to my flowering nutes in the first week and shes doing AWESOME so bro i would water, or flush, whatever you gotta do to wash out the grow nutes and prevent and salt buildup