I like to mix coir coir with sand for bedding for my hermit crabs. However, this sand was too fine (even when mixed with five inches of coco coir). Whenever I spray a crab tank, the sand becomes as hard as concrete and they can't break through where it sticks together. If this was the only substrate you had in the aquarium I could easily see it killing hermit crabs while they molt and are vulnerable. Since I mix it with other substances, I'm not entirely unhappy, but I warn you that this shouldn't be your only substrate in a hermit crab tank.
🐠 Enhance Your Aquatic Habitat with Pisces Midnight Pearl Aquarium Gravel!
9 Review
🐾 Zoo Med Excavator Clay Burrowing Substrate, 20 lb - 26406 Laboratories 690108
8 Review
Enhance Your Indoors And Outdoors With Galashield'S Polished Pebbles For Plants, Vases, Aquariums And Landscaping - 5 Lb Bag
11 Review
Carib Sea ACS05820 Moonlight Aquarium
8 Review
Greenpro Micranthemum Monte Carlo: Live Large Pearl Grass Aquatic Plant In Tissue Culture Cup For Freshwater Fish Tanks And Aquariums
49 Review
Jasonwell Magnetic Aquarium Fish Tank Glass Algae Cleaner - Floating Brush (L Size)
37 Review
Efficient 2-In-1 Magnetic Fish Tank Cleaner With Non-Slip Design And Scratch-Free Blades
37 Review
Mini pump Xiaomi Mijia Electric Pump 1S, plastic, black
55 Review