API POND STRESS COAT (3.78 Litres) Pond Water Conditioner - Quickly Makes Tap Water Safe for Fish & Plants - Up to 58,138 Litres - Removes Chlorine, Ammonia & More - Natural Aloe Vera

Stress Coat is a must if you use tap water to top up a tank or small pond. It neutralises chemicals in tap water and It doesn't harm any of the good bacteria in the water which help the fish with a coating on their body. We have used this on tropical fish and an outdoor tank with Goldfish without seeing any adverse affects to either. It also goes a long way so quite reasonable as per cost over its use.

Fish friends needed a treat after first pond vac. Did the job. Friends are acting normal and eating. Water test all good.

This is a go to product for my Koi. Used during the change in seasons or if any sign of flashing, it has help restore the health of my Koi after a parasite issue in Spring. Good value for money in a more economical size, it is easily added to my filter system for dispersal in the pond.

Well I don’t know if it really works, but quite expensive

As a proud pond owner, maintaining the well-being of my aquatic friends is of utmost importance. Enter API Pond Stress Coat – a true lifesaver! Not only does it condition the water, but it also ensures the safety of my pets when used as directed. The 473 ml bottle goes a long way, and I've noticed a significant improvement in the overall health of my pond. The stress coat formula seems to work like magic, creating a protective barrier that keeps my fish calm and happy. I'm genuinely grateful for this product – it's made pond care a breeze, and my finned companions couldn't be more content. API, thank you for making such a reliable and pet-friendly pond water conditioner!

My fish decided to jump out the pond when I picked it up it was dry and sticky didn't think he would survive I wiped it off and put it back in the pond looked online and seen this can help slim coat added this to the water the fish survived and is doing OK

I have used Stress Coat for years in the aquarium and in that situation it is a reliable performer, although I tend to use Amquel now as it removes more 'bad' things. I digress. I have never used Stress Coat in a pond as for de-chlorination purposes I use a three canister water purifier. However, this summer I had a frightening ammonia and consequent nitrite spike in my pond. Usual water changes, more quick fix bacteria added, but to no avail. I saw that Pond Stress Coat was supposed to remove ammonia. The API web site was suitably vague on the subject, but I thought I had little to lose. Added 1.25 litres of Stress Coat to 5000 gallon pond. I took a water sample 5 minutes later. The ammonia was gone. Strangely enough, so was the nitrite, which I do not understand. I would have thought time would need to pass for bacteria to remove the remaining nitrite, but I'm not complaining. A very good detoxifying additive then. The only downside was the Amazon Prime delivery. Ordered Monday, arrived Thursday, not something fish keepers will appreciate.

This is a great I always use this in my pond when doing a water change or introducing new fish I would highly recommend this

Es incredible como se nota cuando lo empiezas a poner en los cambios de agua. Los peces se desestresan por completo, se ven relajados y felices. Sus escamas se recuperan rapido y sus colas se mantienen perfectas. Me encanta!

Rien à dire fait son taff

Works as advertised

Excelente producto totalmente recomendado. Volveré a comprar sin duda.

Great product! I order and use this all the time. Good price.