Can I treat an ich medicine at night? Can I use the ich medicine right before I turn off the light?

[Yanni]

I have recently got an ich problem that seemed to come out of no where. I tried to find some Ich X but I couldn't find any near me. I searched up some ich medications that were safe for plants and shrimp and Imaginaturium Parasite Remedy popped up. I bought it and I've used it before. I worked for me before but I just wanted to know if I could use the medication at night or if I should use it during the day? Also, it recommended for me to dose TWICE a day. What times should I dose if I do it twice a day? Should I dose one in the morning and one in the afternoon? Should I dose at night before I turn off the lights?

[FrozenFins]

I dont think it matters if you dose it at night or at day. I would dose once in the morning and then dose again in the evening. 

[lefty o]

light or dark shouldnt matter. as far as when to dose, whenever you have a few minutes available approx 12hrs apart.