Maracyn Two has solved every problem I have used it for. However, read the Fritz info so you can identify the problem accurately. Sometimes, not often, the aquarium cycle is set back. A 20% water change and time will usually get things back to normal. Only once have I had to do more than one water change. I have been using this product for quit a while.
Verified purchase: Yes | Condition: New
I am all the same thankful there are treatment medications for pet fish such as Maracyn 2. In my case however my pet fish has been ill for more than two months, so the treatment only made it look as if it was thriving a bit better for 2 to 3 days. It didnot do badly as far as betta fish life span, I believe. Thank you again for the availability of such science and education.
Verified purchase: Yes | Condition: New
Needed this for my betta fish, last ditch effort to save him from dropsey. No pet stores in my area had this. Arrived just in time and was able to save his life! He is strong and healthy just like before! Thank you!
Verified purchase: Yes | Condition: New
Product is easy to use, doesn't stain or discolor tank water, I've done 2 treatments over 17 days and betta fins are looking better.
Verified purchase: Yes | Condition: New
It worked to heal my betta fish, Chief Long Fin who developed fin rot.
Verified purchase: Yes | Condition: New
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