API Stress Coat Water Conditioner 64 fl.oz, Pack of 2

Came as described!

GREAT OFFER F2 FOR ONE

Cant beat the price. Use it for every water change. Good stuff!

I have used this for years for my koi. Its probably the best product on the market for the cost for water replacement and start up for ponds and aquarium uses

Great product at a great price. I treat City Chlorinated water for my 8000 gallon fish pond. Works perfectly.

Helped my fish after death of two

Have used this product for a while and recommend. Good price.

I’ve used this product for years every time I add or change out water. Never a problem with my koi. They’re more active after use.

GREAT PRODUCT!

Although my inexpensive goldfish did not cost very much when purchased as tiny minnows at the pet store, now they are 9 inches in length, a wonderful golden-orange color, playful and always eager to be fed. I add the Stress Coat whenever Im adding water to the pond from our garden hose connected to the local utility. I highly recommend this product.