Thanks purepiff I looked into it that’s why I was asking before are you guys running sterile tanks whole grow if you’re doing sparkle? Or just flush/clean it the. Go back to using enzymes or whatever product. Aqua roots don’t feel slimy but air tube did this morning. Just ordered uc roots and hygrozyne cuz I can get them much faster. In the mean time would it be bad idea to do whatever you say to clean it up plants now don’t look like they’re getting worse but want it to stay that way. Thanks again

Run the hydro sparkle all the way thru. Always get everything as sterilize as possible but still use the sparkle as prevention.