BDGrows
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So I am trying to get a concrete answer on what the top end of dissolved solids in my RWDC system should be. I've pushed them up to 2500 ppm and they didn't burn, but that almost seems a tad excessive. I backed them down to 2200 and they seem to be enjoying it, but if I can force feed them with more nutes, I don't mind doing that. Obviously, I dont want to burn them though. Just wondering what some of you hydro guys think about the "high" ppm for flower idea. Thanks for the help.
- BD
- BD