On 3rd day of single dose of PraziPro. My observation is that everyday fish get less and less enthusiastic about eating....AS an example my Blonde Naso is usually very aggressive with Nori and all food....now only “nibbles” on the nori and is not eating anything else. The fish are more jittery too....Before treatment they would always enthusiastically approach as I approached the tank, now they run the other way. If so I wouldn’t classify it as “extremely safe and gentle”. The fish reaction actually is surprising based on Hikari description and has me worried a bit....Is this normal when treating with PraziPro? Thx