Does this product contain any zinc or copper?

I used these for snails. They provide extra calcium. I don't think there were metals at all. You may want to google the product to be sure

If I have a 3-4 gallon tank with a snail and a beta (and a moss ball) is it safe to break off a small piece of the wonder shell and use it?

You won't need to break the shell apart. These shells don't condition that much water. Here is what is printed on the back of the package: "For one-gallon bowls use 2 small shells. For 5-gallon aquarium use one large shell. For 10-20 gallon aquarium use one Super Size shell."

Can I crush these up and get the same effect

Hello, Thank you for asking. Actually Wonder Shells do a lot of different things for an aquarium. One of the things they do is make the water more hard. Now, I don't know what kinds of animals and/or plants you have, but if you smash a Wonder Shell up and add it to your tank all at once, there is a possibility that the water could become Way More Hard than will be healthful for your aquarium inhabitants. So I absolutely do not recommend doing so. They melt very nicely over time and do exactly what they are advertised as doing. Have Patience!! Patience is a virtue, right?

Will it be okay with tropic fish

In a word, "Yes!" In fact you know, most of the fish in the hobby really are relatively tropical. And I put these in every tank. Well, all the best to you!! :-)

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Weco Wonder Shell Natural Minerals (3 Pack), Small

Product ID: 28017619

Details

Brand
Weco Products
Item Form
Tablets
Item Weight
0.02 Kilograms
Liquid Volume
1 Gallons
Unit Count
3.0 Count

🌿100% natural minerals

🐢Calcium boost for shell growth

💧Instant chlorine removal

Bs.139

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Description

🌊 Elevate your aquarium’s vibe with nature’s wonder shell!

PURE NATURAL POWER - Crafted from all-natural ingredients to enrich your aquarium’s ecosystem.
DECOR MEETS FUNCTION - Stylish scallop-shaped design that elevates aquarium aesthetics while boosting water quality.
SHELL GROWTH SUPPORT - Provides essential calcium for vibrant, strong shells in crabs, snails, and turtles.
INSTANT WATER CLARITY - Removes chlorine instantly for crystal-clear, healthy water.
OXYGENATE NEUTRALIZE - Enhances oxygen levels while neutralizing harmful acids for balanced water chemistry.

Weco Wonder Shell Natural Minerals (3 Pack) are decorative, scallop-shaped shells made in the USA from all-natural materials. They instantly remove chlorine, oxygenate and neutralize aquarium water, and provide essential calcium to support healthy shell growth in aquatic pets like crabs, snails, and turtles.

Specifications

ASIN	B003C5PUCS
Best Sellers Rank	#13,185 in Pet Supplies ( See Top 100 in Pet Supplies ) #21 in Aquarium Décor Thematic Ornaments
Brand Name	Weco Products
Customer Reviews	4.5 4.5 out of 5 stars (2,516)
Global Trade Identification Number	00028023810000
Included Components	Weco Wonder Shell Natural Minerals (3 Pack), Small
Item Form	Tablets
Item Type Name	Weco Wonder Shell Natural Minerals (3 Pack), Small
Item Weight	0.02 Kilograms
Liquid Volume	1 Gallons
Manufacturer	PROOK
Manufacturer Part Number	37781000
Model Number	37781000
Pet Type	Fish, Reptile
Target Species	Fish
UPC	028023810000
Unit Count	3.0 Count
Warranty Description	Warranty

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Bs.139

Duties & taxes included

In stock

Sold byAmazon BoliviaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Bolivia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews