Well seeing as I am on limited tablets...can I use the soil tablets for just my water? I know that seems like a really stupid question, but I have to ask before I waste anymore.....I am going to get some litmus paper so I can be a little more free -don't know when, soon-...BUT, seeing as I have 7 tablets left, shouldn't I test my water ONLY and get it ph'd (don't know how many testings this will take)....Then worry about the current soil? If not, please advise. Thanks for replying Shovelhandle, S