Homemade Two Part Question

So you can only dose concurrently? If that's the case, if the pumps run slowly enough (BRS administers about 1 ml/minute). That drip rate is slow enough that some have said if the effluents of each are sufficiently far enough apart, concurrent dosing might be possible. I've not tried it, though. You might??

 

Yeah... that is similar to what I am trying. Frequent doses of Ca.... Infrequent doses of Alk. I have been gradually doing Ca more frequent and Alk less frequent so that they are actually concurrent less often. I want to get my AC Jr hooked up to my computer so I can follow the data log easier. Debating between AC jr upgrade to wireless or biting the bullet and going to Apex.

M