Weco Wonder Shell Aquarium Water Conditioners at Linens 'n Things

On April 10, 2013:
We use this in our 39 gallon tank we have Mollies, orange silver/black and other fish. Since we started using Wonder Shell our mollies keep having babies and the fish store that we purchased the Mollies said she has never seen such a fertile and healthy tank. We keep bringing her the babies when they are old enough. So if you would like to try and have baby fish and a healthy tank try this!

On April 5, 2013:
Without understanding too much of the chemistry, I just know this adds minerals to the water that fish need to be healthy. What I noticed, the adding of these removes the unpleasant smell of standing water that tank may have. The water feels more clean. And fish do become more active. I think they are happier, what else may I want? And Petmountain's prices are the best as usual! I'm stuck with this website for all my pets' needs. Big, big thanks!

On February 19, 2013:
Dissolving slowly as anticipated. I'm using "Super" size in a 29G tank. I ordered several to save on shipping, and take advantage of the good price. Can't find these locally!

On November 17, 2012:
I've used these before in my aquarium to raise the calcium levels. It works as it should. I could not find a better price anywhere else locally or online...free shipping made it an amazing deal!

On July 20, 2012:
Wonder Shell is awesome. I first read about it on a fish blog then started searching. None of my LFS carried it. I found it online and this website has it available for a great, inexpensive price. It is just an extra thing that you can use in your tank. It's full of minerals and good things to make your fish and snails happy. It also does an amazing job at keeping your tank extra clear. I have a 33 gallon tank and buy the Super size. When it dissolves over about a week or two I replace it.

On June 5, 2012:
I am very impressed with my new Wonder Shells. They keep my tank water clear, oxygenated and smelling fresh. My goldfish are healthier and more colorful than ever. My mystery snails are more active and laid eggs for the first time about a week after I put the first shell in the tank. I will definitely be back for more. Thanks Pet Mountain for the great prices, too!

On September 20, 2011:
This is an awesome product! I use these in my goldfish aquarium because goldfish like water that's a little harder & my water is very soft. But I would use these in any tank I had because I really believe they add so much to the water quality. Also, they do not change your PH.

On September 6, 2011:
I really love these! They do so much for the water quality in my goldfish tank. I live in an area with very soft water & these shells add calcium & other minerals & essential elements to the water. Helps keep my PH stable as well. I will continue to repurchase & am glad I can find them at Pet Mountain!