New to the board but not the iron game. I have floated around as a guest on a number of boards, then I found this one. I have learned so much more in the last 48hrs and have all the info I need to do my first PH cycle thanks to the stickys and threads. No doubt this is by far the best board around. My only remaining question is how and how long can you store T-1- PRO, I would like to stock up for future cycles do to the fact that some in Goverment wants to pull the plug on the whole ph thing. I tried the search but found nothing on this matter. Thanks for any info you send my way.