I use this product along with Mardel Maracyn when I have any kind of fungus or bacterial problem with my freshwater fish. It's sometimes difficult to determine which is the problem, and other times not. So I have learned that in my aquatic environment that using them together exactly as directed has always eliminated a fungus or bacterial infection in my fish. For me it does cause a mini-cycle even though many folks say they did not. I do not use it every single time I see a potential threat to my fish. I believe excellent aquarium and inhabitants husbandry is key to keeping your fish and aquatic environment healthy. This is a product I would highly recommend!
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I have a goldfish that has a very bad case of septic you can see the blood veins in his fins and Tails and throughout his body it is a bacterial infection with inside the body itself I tried 3 different medication API Fin and body did not do the trick sulfateplax did not do the trick and also trid kanaplex and also did not work this product right here maracyn 2 it's definitely doing the trick I'm seeing a decrease in blood veins showing and he is a whole lot more active. I recommend if you have a bad case of septic to do the two-week treatment.
Verified purchase: Yes | Condition: New
Have used this product 3 times after other treatments failed. Two different times to treat popeye in two spotted puffers, and once to treat a bacterial infection in my glass catfish tank. it is not a fast worker but at the end of the 5 day treatment one puffer and several catfish had tecovered. The other puffer required a second treatment as did two of the catfish, but in the end all were well.
Verified purchase: Yes | Condition: New
Forget almond leaves and all natural ingredients in treating sick fish. Mardel Maracyn2 is the best product to fix your sick fish in a matter of days. Maracyn2 is the best and fastest working product for my bettas fin and tail rot. It is safe and the dosage easy.
Verified purchase: Yes | Condition: New
This is a superior fish treatment for bacterial diseases,have used this for many years with good results. I highly recommend this product to anyone for the effective treatment of their fish,with minimal water changes,or any other adjustments of environment.
Verified purchase: Yes | Condition: New
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