Hi, Glad to hear that you got the problem under control. I have made a similar error (5:1 epoxy mixed 2:1 by habit after using the latter stuff for a long time), so I know how you feel. Not good at all.

Counting errors is one of the reasons I prefer calibrated measuring cups rather than pumps. You can tell for certain just by looking at the level of epoxy in the cup that the right amount is there. Even if a squirrel (or in my case, more likely a cat) has distracted you.

: So I may have done something really really really dumb :(
: I put the first layer of glass on my deck and it wet out fine cured
: up good no tack or anything. so far so good.
: Was doing the first fill coat the next day and was a bit distracted
: by a squirrel that apparently made it's home in my garage and
: was running all over the place. While being distracted I was
: mixing up a batch of epoxy for this fill coat. Put a thin layer
: on the deck looked to be good..

: About an hour later I had this sinking feeling that while being
: distracted I may have only put one pump of hardener in my mix
: instead of the two pumps it needs.... I keep thinking I remember
: putting in the two pumps, then I remember only one pump ... I
: just don't have a clear memory :(

: I only used the one batch to put a single thin layer so the whole
: coat would be this potential bad mix. It's been on the deck for
: a little less than 20 hours and is still pretty tacky, not
: complete liquid, but sticky. It' hasn't been super warm.. was
: about 65 when I put it on, sat overnight in colder temps and
: back up to 70 today.

: Curious what my options in a situation like this are (if I even
: have any)?
: Should I wait a few more days and see if it cures up?
: If it doesn't...
: wipe a thin layer of straight hardener over the tacky stuff in
: hopes it will kick it off?
: Put a good mix over top of the old and hope it cures someday?
: Try to heat and scrape off the tacky stuff (is this even possible?)
: and put on a new batch - my second to least favorite option?
: Scratch the past 2 years and start over - my absolute very least
: favorite option :(

: I seriously can't believe I may have done something this dumb, damn
: squirrel better hope I don't catch it.