Too much Mule Team?

[bdstain]

Since the pH is so low, go ahead and do a half a box at a time. Once you start to see the pH move, back down to smaller additions, though. You don't have to wait too long between additions -- a couple of hours should be fine. Then, retest, redose. I would just put it in the skimmer breaking up any clumps, although sprinkling it around the pool is ok. It won't get the ph up any faster, though.

Thanks - Another box of mule team and now we're moving ...pH is now 7.2 and FC =23 w CC=0 (CYA ~60). Still have honolulu blue clouds in pool and killing my cartridge every 20 minutes but at least starting to see the pH get back to normal. The other thing I noticed was during TA test. it went to yellow instead of red (60) - in the past it's always gone green to red, today went blue to yellow. What does that mean? Thanks for your help - I haven't found any explanation for the blue stuff yet.