When I need to make some adjustments to things like calcium hardness, total alkalinity, etc. I have to add certain quantities of chemicals. I've seen mentioned at various times to "add no more than XXX ounces per day" or other indications that there is a limit to how much can be used at once. Now that I am trying to find that info, however, I'm unable to find the specifics. In the spirit of this, I'm hoping some of the chemistry experts here can put all the important information on maximum rates of addition for the various chemicals we use to balance our pools. Likewise, it would be useful to know which chemicals can be added together or in the same pump cycle.
If this exists already, I couldn't find it.