ronc98,
I must say, I have just spent the last hour or so reading through this entire thread...now, I have limited experience with any of the commercially available aquacontrollers...but with that said I've got to admit that what you have done here far surpasses any of those other aquacontrollers!! :thumbsup: You definitely deserve a beer or two for this job!! :beer:
I did have one question...please forgive it's ignorance...I consider myself fairly intelligent but much of what you have done (internally & with code) goes way beyond me...but, you say you aren't doing anything with probes right now because of the instability / unreliability over long periods of time...lack of technology in a technologically savy country just blows my mind :eek1: ...anyway...if this is the case, what parameters are you using to control a Kalk reactor...is it simply set on a timer to dispense make-up kalk water or is there some other method that I completely missed...
Anyway...I did have one suggestion...I'm sure in the grand scheme of things it really doesn't mean a whole lot...but is there any way to build in to the software a way to "remind" someone of an impending maintenance? For example, if someone is running VHO bulbs and they typically replace them once annually the software could send an alert, email or whatever about 2 weeks prior saying "Hey dummy, time to order bulbs"...or, if someone does once a month water changes send an email that says "2 days until 10g water change" to remind someone to make up their make-up water...etc...could be completely customizeable with the PC interface so that the person could chose from a list of maintenance tasks, how often a task repeats, when to send message, etc...like I said, I know this is probably a dumb suggestion but wanted to throw it out there for us busy people that seem to always be a few days late on stuff like this...
Anyway...I have bookmarked your web site for "further investigation" around, lets say prior to April 15, 2007...

You have definitely got a smokin product here...here's to continued improvement and success with the best AC unit out there!! :celeb1: :celeb3: