Yeah RO will cause that alot faster for sure.
Sounds like we are all on generally the same page though.
I wait until my soil starts to drop, keeping an eye on what my recipes ppm’s say I should be for that week, and if it drops I bump it up with my base nutrients. I add a little cal mag when I feed once a week or every 2nd week (haven’t decided what works best yet, thoughts? Once a week or every 2nd week?)
Tell me if this sounds correct to you guys because I may be doing this part wrong with the cal mag.
Feed chart sais to be at 1500 but my run off is 1100. My water TDS from the tap is 200 (let’s say for ease of the matter) so I need to add 400 TDS worth of base nute + cal/mag. So I add equally amounts of base nute& cal, with slightly less mag.
I continue this until I get to my range of 600 TDS, 400 worth of nutes 200 worth of tap water.