HikariUsa AHK73251 Prazipro for Aquarium, 1-Ounce

My little goldfish seemed very listless, with a very little appetite! I noticed it flash swimming a few times that instantly made me worried that it could have body flukes or some sort of parasitic infection. After extensive reading, I decided to buy prazipro and look for results. For ref, I have a 10 g tank with just one goldfish and used 2.5 ml of the medicine with a dropper that helped evenly distribute the medicine in the tank. I used this along with 1 tbsp of the API aquarium salt after a 60% water change. The very next day, I noticed my fish was swimming around much more and wasn't lingering around in its usual spot! I am so happy this worked! As recommended, I plan on doing another water change with the medicine after a week. Very glad I bought this!

Works great my fish where showing signs of parasites, they where flashing and rubbing against the tank and foliage in the tank and acting skittish and sporadic. I mixed about 5ml of prazipro in a small container with about 30ml of water and then put it in my 30 gallon tank and after about a week my fish behavior had greatly improved no more flashing and rubbing. I highly recommend.

My fish stopped having fluke symptoms after the first dose, so I didn't use it more than once and he's been fine since. Things seemed to get a little worse before they got better because the treatment irritated him a bit. He became a little more lethargic and hid away for a couple of days after dosing. This may have been due to oxygen depletion from the product. I kept an eye on him and kept a bubbler in the tank. After a couple of days, he was fine and no longer scratching his face (gills) on anything.

I saw an old thread on Reddit when I was searching for what might be killing my ember tetras. One would all of a sudden develop black spotting along lateral line and other areas on the body. It looked to be inside the tissue, not on the outer skin. Within a couple of weeks the fish would bloat somewhat, have trouble breathing and waste away and die. I lost about 4 of them over a year's time. Someone responded to me and suggested a dewormer-he thought it helped his fish. Well the little fish I have seems to be maintaining her health and not wasting away. The spotting is still lightly apparent (less than it was). This is a week after treatment and she would definitely be in bad shape by now. I'm praying this is the answer- so far I'm thrilled. I'm writing all this in an effort to possibly help someone else with this problem. Math is involved in the dosing, so be careful! I'm not into math so almost had a disaster in my 5 gallon tank. Good luck!

Honestly Im not sure if it worked because I wasnt truly sure what was in the tank. I was using a low level treatment for safety's sake but in the end it killed my yoyo loach.Be careful, it WILL hurt scaleless fish, oddly both my acclimated ottocats were fine

A few of my fish contracted parasitc worms from a new introduction of mosquitofish. I did alot of research and praziquantal, which is in Prazipro can help. I was a little skeptical if it would work as I have heard conflicting information. It seems like it has worked though as the one catfish that had its stomach bulging with worms seems to had healed. Also it didn't harm crawfish or snails.

We got this for our golden dojo loach who looked a little skinny. We weren't 100% sure what was wrong with him and this seemed to be the most recommended option for his symptoms. Gave it a shot and he seems to be doing better. Didn't affect any of the other fish in the tank.

Manufacturer has stated that the solution is only effective if pink colored. Mine arrived clear which means it was transported and/or stored at incorrect temperatures that destabilized the solution and rendered it ineffective. A waste of money and it was added stress in a situation where my pets were very sick and dying. Save your money and get powdered medications during emergencies when your fish have parasites.