I have been using "Ultra" chlorine bleach from Walmart for a couple of years now. Up to now, I've had no problems. This year, however, after using it on a couple of occasions, the water turned cloudy. I used a flocculator and a yellowish brown precipitant fell out on the bottom. Had to vacuum it out. This has happened to me three times now until I finally noticed it happened only after adding the bleach. The container shows no additives other than normal bleach. Anyone else seen this problem or know if something has changed?

Thanks
MJKAST "Newbie"