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  1. M

    Need help determining ph problem/deficiency

    Also, if your runoff is coming out at 6.0, then your soil PH is lower than that, probably around 5.5. What about if I'm using DI water? I've read that it will give you a true run off reading. but my run off watering with nutes is the same so I'm probably wrong about DI water run off giving a...
  2. M

    Need help determining ph problem/deficiency

    Good advice but I've tried flushing 2x the pot and it stays the same, what EC should I be shooting for after flushing? The ppms came down to around 600 on them and I've heard others like to get their plants down to 300 when flushing but I haven't flushed more than 2x the pot size, down to...
  3. M

    Need help determining ph problem/deficiency

    Floranova grow and bloom, was using full bloom mix at 6 days into flowering but now I'm using a 20-30% grow and 70-80% bloom. New growth is growing fine, except some of the tops have one clawed fan leaf, and I believe a little twisting. I'm going to up the ph to 7.2 and add 1tbsp of dolomite to...
  4. M

    Need help determining ph problem/deficiency

    just picked up some dolomite because my run off was 5.8, watering with 7.0 and run off wouldn't change no matter how much flushing was done. Used 1 tbsp mixed into the top layer of the soil, watered with 7.0 and the runoff was 6.0 so I left it at that. Should I continue adding 1 tbsp of dolomite...
  5. M

    Need help determining ph problem/deficiency

    I haven't been able to find any pictures of a problem like this.
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