API Aquarium Pharmaceuticals Melafix Fish Remedy

Works great for fin rot and other various bacterial infections. Smells strong but not unpleasant. Great value compared to pet stores.

Great product heavies many times and will many more

This product works. The price has increased over the last 8 months therefore if you find a deal jump on it. This is a must have for aquarist

We had problems with our pond water when we first started out, and it caused sores on some of our fish. I used Melafix per the instructions and it cleared up the problem sores within a week. If you wait too long this product may not solve your problem and you may have to resort to actual medications, but I've used this several times over the past couple of years with great results and no negative effects to fish or plants. It isn't a product that will cause resistance to it's effects over time. I didn't give it five stars ONLY because it isn't really a medication (it's actually melaleuca or tea tree oil), but more of an astringent, and will not treat viral and severe bacterial issues. Think of putting iodine and a band aid on a sore to keep it clean while healing...same effect here, I believe. It says it's also good when introducing new fish, but haven't done that so don't know. I will say, though, that at one time I had a bunch of Japanese Trap Door snails, and they have slowly disappeared over time. I don't know if it was due to this product or not, so if you have snails you may want to check out that info before using this. All that said, our water parameters are great now but I do keep this on hand just in case.

I use this after I have cleaned the pond or if I see wounds on the fish scales. They seem to really like it. I have used this for years.

The product showed up on time and was exactly what I was looking for, its nice to have a option like this for large tanks as regular stores only carry the small bottles. The price was great in comparison to having to buy multiple bottles in a brick and mortar store.

The Higher concentration is so much better! Plus it lasts SIGNIFICANTLY longer 👌🏼

This stuff works well and costs a fortune in small quantities at any pet store.