I had terrible luck keeping fry alive until I tried using this product. Now things are going the way they should and keeping fry alive isn't a problem anymore! Thank you for a wonderful idea!
I would love to order more shipping is way to high.
This stuff works really good . Highly recommend. Speedy shipping .
product works exactly as designed. Shipping charges very high for a couple sponges. If they were more reasonable I would get several more
If used in the way as directed it simply works perfect.