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

Good value!

Now this is a product that I would purchase again for conditioning of water for my fish. Save time from running back and forth to a fish store to get a small bottle.

always good quality, this is something you can trust on the koi fish pond.

We’re faithful users of this product in our koi pond

I have used stress coat for years and never had any issues with this product. It works great for those larger water changes or small ones.

GREAT OFFER F2 FOR ONE

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

Came as described!

When I add (hose) water to pond

Nice and neat. Thanks