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

Great deal and long shelf life

its the only think what helped my pond

Porkchop my 10 yr old red parrot head cichlid approves. I’ve been using stress cold for several years now and it does a great job providing a slime coat for the fish and declare and eyes in the water for instant use. Highly recommend

I add water to my 5,000 gallon pond on a weekly basis. Mostly due to evaporation from my waterfall. I only use API Stress Coat in my 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 price and delivery was fast

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.

Came as described!

I already use this product but the quantity is what I appreciate

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.