API AQUARIUM SALT Freshwater Aquarium Salt 1,844-Gram Box

Amazing product to use regularly when making water changes - really does make a difference to fish health and healing

creates a brackish water and great for scaled fish. do not use on tanks with scaleless fish! (crabs etc).

This, keeps my goldfish alive. 9 tablespoonsful in my 180 L tank each time does the trick no more red tummies or fins. This was a brilliant find

Thought I'd give this a try, it certainly seems to improve the water quality and good quality water means happier fish.

I really like it because before I had to change my fish tank water once a week, now I only change it every two weeks. It saves me a lot of time, and the water is as clear as if I just changed it every day🥰

As described. Excellent service. No problems ordering

Had to isolate one of my small pond koi yesterday after noticing it just doesn’t seem to come up to the surface for food , I just never seem to see it & I’ve only had it for approx 4 weeks . On closer inspection I found it hiding behind plants & my much larger Koi ganging up on it so I immediately removed & isolated it in a tank with plenty of air stones , Did some research & the symptoms pointed to “Fungus “ . I ordered this salt Last night , it arrived this morning so I immediately gave the Little Koi a 10 minute salt bath before popping it back in isolation . It’s only early days But the Koi has definitely livened up & is attempting to swim around the tank , this is right after the fish had spent the entire time laid on the bottom of the tank since yesterday , not eating , gasping & totally lethargic . If this is the result from just one use I’m very impressed . Will be treating again tomorrow. ( 24 hours apart as instructed) Product arrived with slight leakage but nothing too bad , you get plenty of product for the price too so it will last a while . I’d definitely recommend it .

Great product, I've used it many times before and it works great to improve fish colours and health. As I had run out I ordered some more aquarium salts but I am extremely disappointed to open my package and see that there is a tear in the box and a lot of salt has spilled out into the packaging.