I've dosed prazi and metro in the recommended dosages in the water in my tank, and also done the treatment dosing the food. But, to no avail, some fish still exhibit stringy white poop and weird behavior.
Both metro and prazi were in pill format (used for dogs). In my country aquarium specific medicine is extremely expensive (when it's available) so I got it this way (made sure it's the same substance we use for our tanks). I crushed the pills and diluted them in aquarium water. When dosing the aquarium, I just dumped it on the tank. When dosing food, I used the diluted medicine to make a paste using fish food. Of course, dosages in food were not the same as when dosing the whole tank.
What else can I do for the treatments to be effective?
Both metro and prazi were in pill format (used for dogs). In my country aquarium specific medicine is extremely expensive (when it's available) so I got it this way (made sure it's the same substance we use for our tanks). I crushed the pills and diluted them in aquarium water. When dosing the aquarium, I just dumped it on the tank. When dosing food, I used the diluted medicine to make a paste using fish food. Of course, dosages in food were not the same as when dosing the whole tank.
What else can I do for the treatments to be effective?