Posted by Jeff:
How much water does your system hold in total?
- The kalk reactor I have holds about 2.5 gallons. It is 6" OD and 18" high.
How long does it take for it to settle out once it stirs?
-This depends on how vigorously you mix the kalk. With the adjustment for the magnetic mixer and the timer I use I am able to mix where the cloudy Kalk mix only comes about half way up the reactor. It then takes about 45 minutes to settle out. Now let me say, I am still experimenting, but I can see where this design will allow me the flexibility that I was after.
How long after it stirs does it deliver a good concentration of kalk?
- I would say right away Jeff, but I haven't measured the concentrations comming out of it. My PH monitor is in the sump about 4' down stream from the reactor, so I have mainly been watching it. So far I haven't seen any effect on the reading.
Does it taper off over time until it stirs again. In other words, how do you dial it in in your experience? Is it easy.
- Yes, but how much I can't say for sure. Again I am going by the consistency of PH meter to sort of judge if all is OK. Dialing it in is comparable to dripping kalk, check PH, alk and calcium levels until you are comfortable with the sytem.
I have a system with 800 gallons of total water volume and I will need to run anywhere from 9 to 14 gallons a day through this thing with my litermeter. Since it holds around 2 to 3 gallons total then when you have run 3 gallons through it do you then mix or do you need to do it before?
I will also keep running a small calcium reactor with it and possibly add a second chamber to that.
- My reactor holds my evaporation rate for a day. If I was going to evaporate 14 gallons then I would build a reactor to meet that need. The magnetic stirrer I am using is probaly turned down 2/3 and I don't think there would be any problem mixing 14 gallons with this stirrer.
I am currently mixing 4 times/day for 3 minutes at a time. Also each time the doser kicks on it mixes a little of the kalk. Again, I am still experimenting with this so this may not be what I will be doing next week.
Steve