HYDRO Ppm levels

[Rj420]

What ppm levels should I be trying maintain in my dwc reservoirs? During veg? And during bloom?
I just got a ppm/tds meter to try and up my game.
Any help would be greatly appreciated and smoked 👌🏻

[Rj420]

Currently I’m 80 ppm tap water- 520 ppm reservoir end of week veg - 1000 ppm reservoir end of week bloom

[9fingerleafs]

Yes 500 to 1000 or 1 to 2 EC. (500 scale)

[gbauto]

That should be a good starting point.
Ultimately, the plants will tell you what they want so watch them.