I got busy and did more water changes with larger containers... might be neurotic but I have changed a total of 52g over 2 changes... so on the fractional water change math, its 46g of new!!! out of 107g. I'm satisfied - for tonight.
Tonight while making dinner I ended up cutting my thumb

and a few minutes later was standing looking into a box where my frag'ing stuff was and saw my Gorilla Glue. Yep, the cut is sealed!!
great stuff...