Petco Glow in the Dark Calcium Hermit Crab Sand
Posted: Thu Nov 13, 2014 2:28 am
I sawthis product sealed at a Goodwill today,but when I read the back I was more than a little miffed.
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They want you to emulate an arid climate. Arid. Yup, that's the exact kind of environment hermit crabs like.
Arid - adjective - (of land or a climate) having little or no rain; too dry or barren to support vegetation.
"hot and arid conditions"
synonyms: dry, dried up, bone-dry, waterless, moistureless, parched, scorched, baked, thirsty, droughty, desert
They also suggest 2 inches of substrate. How does anything burrow down in something so shallow? Not to mention Calci-sand tends to harden when wet, and since the sand would be moist for hermit crabs, hermit crabs who burrow can become trapped and die.
So yeah, avoid this stuff!

They want you to emulate an arid climate. Arid. Yup, that's the exact kind of environment hermit crabs like.

Arid - adjective - (of land or a climate) having little or no rain; too dry or barren to support vegetation.
"hot and arid conditions"
synonyms: dry, dried up, bone-dry, waterless, moistureless, parched, scorched, baked, thirsty, droughty, desert
They also suggest 2 inches of substrate. How does anything burrow down in something so shallow? Not to mention Calci-sand tends to harden when wet, and since the sand would be moist for hermit crabs, hermit crabs who burrow can become trapped and die.
So yeah, avoid this stuff!