Hi slowly started getting some strange looking stuff on sand only. It's not looking like normal stuff it's kind of patchy and a teal color to it. Anyone know what it is ? Can I run something for it ?
I sucked it out a bunch of times it kept coming back in force. Ran chemi clean for 2 days and it's back to crispy white . Thanks for comments. iPhone quick shot it's all clean though stuff works wonders.