Anyone tried Everything Aquatic's medicated foods?

[kouma]

I am thinking of buying the Metronidazole Medicated and Praziquantel Medicated Flakes. It says on the website "Medicated flakes are made to order to ensure medication does not age sitting on our shelves and lose potency."

Are they reliable?

 

[Big G]

Do they say how you would know the dosage rates of the metro and or prazi? We've been coming across prazi resistant flukes lately. Under dosing could contribute to prazi resistant flukes. And then over dosing could be an issue with some prazi sensitive fish like some wrasses.