Fluker’s All-Natural Premium Sand Substrate Mixture for Hermit Crabs, 12lbs
$15.93
Price: $15.93
(as of Mar 22, 2025 13:06:26 UTC – Details)
Developed by Hermit Crab Specialists, Fluker’s Premium Sand Substrate mixture is the perfect blend of sand, coconut fiber, salt and calcium carbonate that ensures a perfect consistency for burrowing crabs. Probiotic is also added to help breakdown organic waste in your pet’s enclosure. One very important element in keeping land hermit crabs alive in captivity is to fill your crab’s tank with sand deep enough (minimum depth of 3 times the size of their shell) and moist enough (packs well) that your largest crab is able to bury completely to molt successfully.
Product Dimensions : 13 x 13 x 2 inches; 12.19 Pounds
Item model number : 66053
Date First Available : June 24, 2022
Manufacturer : Fluker’s
ASIN : B0B52DC9VB
Country of Origin : USA
All-Natural Hermit Crab Sand
Deep moist sand protects your crab during the molting process and prevents dehydration, which is vital for your crab’s longevity
Perfect blend of all-natural sand, coconut fiber, sea salt and probiotic
Mimics the sand that land hermit crabs use in their natural environment
No harmful dyes or colors
Customers say
Customers appreciate the quality and health benefits of the sand. They find it soft and fine, which is better than buying it in the pet shop. The sand helps hermit crabs thrive and is convenient for them to use.
AI-generated from the text of customer reviews
9 reviews for Fluker’s All-Natural Premium Sand Substrate Mixture for Hermit Crabs, 12lbs
Add a review

$15.93
CN2017 –
Soft Sand!
Hi quality! Multiple uses and is super fine, soft sand.
Tess –
Hermit crabs love it
My hermit crabs love this sand. One bag covered the bottom of my 10 gallon tank perfectly and they have room to dig under the sand layer.
MJB –
Great product for hermit crabs
Pur hermit crabs love this sand. They love digging and playing in it. It provides them the moisture they need to live healthy lives.
Edward Mclean –
Great product. We will be buying again in a few months
Exactly what my critters needed.
GFours –
It’s sand, can’t go wrong!
Loved this sand for our hermit crab terrarium!
M B –
Crabs seem to like it
One crab loves it. He’s buried himself in the sand
Logan D. –
Hermit Crab love it
My two children got 4 Hermit Crabs while we were at the beach two years ago. We came home and purchased a large terrarium for them and purchased this sand.After much research, this brand/sand is highly recommended and helps the crabs to thrive. We have been purchasing this for a little of 2 year regularly to replace when we clean their terrarium and the Hermit Crabs are still alive and loving it.For the price I am happy with the amount I receive and benefits it has.
Jennifer Jean Burke –
Beardie approved!
We used this in our bearded dragons enclosure. Nice and clean. A bit moist but dries out quickly in the heated enclosure!
Robert –
A product by a well known brand established for such a long time. High grade sand mix for hermit crabs.