Melafix works good without effecting your other fish. Helps wounded stressed fish to recoup but can be pricy because you have to use per gallon.

Pros: works good

Cons: takes a while to work, cost

This is my absolute favorite healer for my fish.
It has a little bit of a pungent odor but I like it.
Smells like a healing medicine. Great product.
I highly recommend this.

Pros: Easy to use

Cons: none

This product worked to heal some problems my fish were having. After the first treatment, the next day I could already see an improvement in the fishs' condition. It treats exactly what it states and it works.

Pros: good price, treats as it states, results in a day

Cons: none

I can't believe I didn't think to review this till now. I LOVE this product. I love the smell. It is so gentle for your sick fish. It covers many fish ailments and disease. It is a one stop shop for your sick fish. It can be pricey, but very much worth every penny!

Pros: works terrific

Cons: pricey

This is a 7day course, but it works quickly. After the second day I saw some improvement and by the 6th all visible symptoms were gone. It does not change the water color or require you to remove the carbon or raise the temperature. It is natural so you don't have to use a hospital tank either. It has a bit of a strong smell when you open the bottle, but it is not foul or stick around afterwards. This is definitely my first choice!

Pros: Works Quickly

Cons: Smells a little