BULLS1

Your solution @ 145 ppm
- 65 ppm (water)
Leaves you with a very light solution of 80 ppm. That's around the level I would start with if I were feeding a seedling for the first time, or transplanting a small seedling into soil.

Not at all familiar w the nutes you're using, so I can't help you out a lot as far as what you're plants need vs. what you're giving them.
How old/big are they? How do the roots look, and have they made it into the solution, yet? (I don't remember what kind of system your using) Pics could help, paticularly if you run into issues

Safe to assume you're running hydro?
For starting a small seedling, it sounds as though you're in the right ballpark, though I'm not familiar w your nutes.
I use this as a GENERAL REFERENCE/starting point ONLY, and I start out on the light end of the scale, and error on the side of caution-

In ppm's: (NOT including your water ppm)
100-200- small seedlings and clones
250-500- early veg
550-700- late veg
750-900- early flower
950-1500- late flower
Good Luck!!

Not sure why, but it wouldn't let me reply to your question directly