R richpurnell74 Non-member Feb 25, 2026 #1 Should I be concerned about this? I'm unsure why this is happening.
OP OP R richpurnell74 Non-member Feb 25, 2026 #2 Actually maybe it's not silicone idk. When I sucked out some of whatever it was it sucked off easily and dissolves when rubbed between my fingers. Upvote 0
Actually maybe it's not silicone idk. When I sucked out some of whatever it was it sucked off easily and dissolves when rubbed between my fingers.
Ortizdrz Well-Known Member BRS Member Feb 25, 2026 #6 To me it looks more like the sediment left behind from new sand. Upvote 0