Redsea AB+ dosing in a nano

[Digimes]

So, I have a 5g nano with a moderate to low count of Coral frags. Using thier calculator, my dose is about .4-.5 ml daily. I have calculated that out to mean 8-10 drops. I have been dosing late evening when I feed the fish because I keep the return off dor about 5 minutes.

The question, is there a benefit of dosing it just once a day at night (about an hour before the blue lights go off) or splitting between the morning feeding and evening feeding with 4-5 drops each to get the daily measurement?

 

[Digimes]

Little extra background and context. I historical kept 90g-180g tanks and dosed weekly. Ot was much easier just putting big squirts or little squirts of chemicals and foods but this 5g is a little more tedious and when I tried dosing things weekly, the parameters were going through huge sways throughout the week.