Dosing schedule app?
 

I'm wondering if anyone uses an app for their dosing schedules. I'd like an alarm on certain days when I need to dose x-additive in y-tank ect.

i just use my iPhone's alarms and you can put a custom label on each. they can be set to be re-occurring.

or add it as a special calendar in your iPhone and call it "reefing". Set all your reefing events in the "reefing" calendar. :-) For example, a few months from now you can set up a reminder to sell me your Mitras when the Mitras Pros come out.

I'll send you a pm subman.