futurebird, 24 days ago I bought some pink sand for my ants but it’s strangely hydrophobic? It is very fine sand and it will become saturated if stirred vigorously - but why does it trap air like this? isn’t this odd? Piles of sparkling pink sand retains air at the bottom of the glass. another view of strange sand.
I bought some pink sand for my ants but it’s strangely hydrophobic? It is very fine sand and it will become saturated if stirred vigorously - but why does it trap air like this? isn’t this odd?
Piles of sparkling pink sand retains air at the bottom of the glass. another view of strange sand.