Well I didn't want to hear that --- I bleached the rock for 3 days and did a tap water rinse but the rock has been out of the tank since then ... now I'm wondering ... It was a very heavy dose of bleach maybe a 1/4 gal to 4 gal of water ...How Long did you wait after to
Decide if they were completely eliminated?
ive seen them Come Back up to 2 weeks after bleach