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Weco Products

Weco Wonder Shell Natural Minerals for Ponds, Giant

    • Based on 263 reviews
Condition: New
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$7.27 Why this price?

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Dec 21
Order within 3 hours and 48 minutes
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Features

  • Made of natural materials
  • Removes chlorine instantly
  • Clears water
  • Country Of Origin: United States

Description

Decorative, molded scallop-shaped shells, Weco Wonder Shell is made of all natural ingredients that provide beneficial minerals and electrolytes to aquarium water. Each shell oxygenates, aerates and neutralizes harmful acids. Provides crabs, snails and turtles with an easily available source of calcium for healthy shell growth.


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 5 x 2 x 4 inches; 2.4 Ounces


Item model number ‏ : ‎ 37784000


Date First Available ‏ : ‎ June 8, 2005


Manufacturer ‏ : ‎ WECO Electrical Connectors Inc


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Afterpay Financing
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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • It's amazing working
Great product! My fish tank now have cristal clear water, fish, snails and shrimps get healthier. Also plant love it too.
Reviewed in the United States on February 20, 2023 by Yelena
    • Highly recommend these
Price is a little up there but very good product. My snails and plexos.love them!!
Reviewed in the United States on January 20, 2023 by SaveAmerica2021
    • My snails love it.
I don't know how well it does with water clarification, my water doesn't need it, but it definitely helps my snails develop strong beautiful shells they weren't getting before I started using the wonder shells. I was using the pond size because for a long time all I had were the snails and there were a lot of them even for a 20 gallon tank. I have a betta now too so the snail population has been decimated. Now I just get the large ones. I'm going to be adding ghost shrimp as well once my java moss spreads out enough and I may go back to the pond size. ... show more
Reviewed in the United States on March 12, 2021 by Rebekah Kirsanov
    • Great, but….
Just doesn’t last long, pricey but needed.
Reviewed in the United States on December 18, 2022 by A. Tejada
    • I'm one of those people who is an awesome cook but don't follow recipes I have 6 aquariums ...
I'm one of those people who is an awesome cook but don't follow recipes I have 6 aquariums and I don't use test strips.Wonder shell is amazing for my snails and my bettas I use a big one about every other month Of course I do massive water changes once a month etc but wonder shell regulates pretty much everything for myself and my aquarium needs I just wish it was cheaper for the big shells and came with more then one in a pack....like a 20 pak for $20 some bulk type prices I have 6 tanks and over 200 snails. Wondershell has been one of the best things I have found for my tanks I would definitely recommend it with a 5 star rating ... show more
Reviewed in the United States on January 17, 2018 by becca82183
    • Buy this with confidence. Works exactly as stated and inverts love it
I was hesitant after reading some bad reviews so I bought the big one and chunked it up for slow introduction to my new tanks of inverts. The tank became clear overnight and the animals all seem to like the chunk of mineral with no odd behavior or response. PH is stable, water is clear and i KNOW for a FACT that the water has plenty of calcium in it now for shell building on my animals. My new growth on the Mystery Snails is clear and vivid coloring so, I will be re purchasing these for the duration. ... show more
Reviewed in the United States on December 8, 2018 by John g
    • Nice
Review Image by Susan Kullberg Susan Kullberg
I put it in my goldfish thank. It does work. For some reason my fish don't like it and Cover it with gravel.graves. so that's good to, it gives them an activity
Reviewed in the United States on May 23, 2021 by Susan Kullberg Susan Kullberg
    • Great
Great
Reviewed in the United States on June 14, 2022 by Linda Noorali

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