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Rowan's Seaside Treasure

Tectus Fenestratus

Name: Tectus Fenestratus
Brand: Rowan's Seaside Treasure
SKU: 24-1149
Price: 0.85 USD
Availability: InStock

$0.85 USD

Sale Sold out

Taxes included.

Quantity

Measuring between 0.75”-1”

You will receive 1 shell per order.

Please be aware:

• Shell(s) received will be similar to those pictured above.

• The shell(s) you receive will not be the exact seashell(s) pictured.

• We strive to provide you with a quality product.

• Please bear in mind our shells are from nature.

• They may have natural imperfections, small chips, possible calcium deposits, and vary in size, color and pattern.

These shells are safe for Hermit Crabs.

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Let customers speak for us

from 81 reviews

Shells are beautiful and in perfect condition

Shells are beautiful and in perfect condition. Packing was secure and loved the stickers! Will purchase again, soon!

Miranda Carpeno

09/10/2025

Ribbed Polished Magpie (Pica)

Beautiful shell and measurements were accurate. So used to ordering shells and not getting something that works. Not this place!!! Thank you!!! I will definitely be back for more shells!

Renee

09/10/2025

Ribbed Polished Magpie (Pica)

Finally found a shell that will work for my bigger hermit crab! Thank you for giving accurate measurements!

Renee

09/10/2025

Polished Turbo Sarmaticus

These are really pretty

These are really pretty shells!

Dana

09/09/2025

Polished Pearl Turbo

I received my shells today and I’m so happy with

I received my shells today and I’m so happy with them!!!!

Terrie

09/02/2025

Spotted Tapestry Turbo

Beautiful shells

Beautiful shells, packaged with care! Love Rowan’s :)

Mickaylyn

09/01/2025

Grow with me: Hermit Crab Bundles

All the shells I have ordered were incredibly beautiful and exquisite. not one flawed but perfect. It took me 3 orders to get the right size with the help of the owner. It is family run shop that goes through every detail to make it perfect. I also ordered additional shell feeding cups and accessories. I highly recommend ordering from them. I will continue to in the future! Thank you so much!!

Debbie C.

08/26/2025

Rowan's Seaside Treasure

We’ve now received two orders from Rowan’s and we are so impressed. With their customer service, help with measuring shells, on time shipping and careful packaging. The shells are beautiful and they make the process so easy! 10/10!!

Mickaylyn

08/25/2025

Rowan's Seaside Treasure

Exactly as described, and so carefully and thoughtfully packaged!

E.H.

08/24/2025

Turbo Silvermouth

Beautiful and clean

Beautiful and clean. My hermit crab switched to this shell within the first hour of it being introduced.

Angie

08/18/2025

Polished Gold Turbo

Beautiful

Beautiful and exactly as described

Stacey

08/14/2025

Polished Turbo Jade w/Pearl Band

amazing shells !! such beautiful colors and

amazing shells !! such beautiful colors and amazing quality definitely will be ordering in the future !

Shauna L

08/01/2025

Polished Tapestry Turbo

I would order shells again and again from

I would order shells again and again from here!

Christie

07/30/2025

Spotted Tapestry Turbo

Fully support this small business

Ordered numerous sizes of shells for my hermit crabs. Shipping was swift. Packaging was amazing, even listed the sizes on the packages. Will definitely order from again.

Zachary

07/27/2025

Digital Caliper

Amazing transaction! So helpful

Amazing transaction! So helpful. Iam trying to re house my 13 year old crab. Too big for most shells and turbos his size are just too heavy. Owner was amazing!

Kristin

07/16/2025

Tonna Tesselatta

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Tectus Fenestratus