What is this?

Darkoh69

Well-Known Member
Calcium excess can lock out Magnesium & or Phosphorus. Flush with diluted nutrient check ph of water runoff & adjust accordingly
 

Ayokiwi717

Well-Known Member
Looks sort of like phosphorus deficiency. I don't get why I'm seeing this a week after flushing 8 gallons of water through her. Water should be ph balanced. No other plant is showing this deficiency.
 

Ayokiwi717

Well-Known Member
Calcium excess can lock out Magnesium & or Phosphorus. Flush with diluted nutrient check ph of water runoff & adjust accordingly
So your saying run another 8 gallons of water through her with nutrients? Should I stop giving her cal mag? Cant I just stop cal mag and only give her nutrients until she runs off? I only gave her cal mag mabe 2x
 

Ayokiwi717

Well-Known Member
Didn't we just go through this with you
No you didn't, never posted before about this issue. Last time was with a calcium and magnesium issue with my last plant. I flushed her as well and have been giving her water with 3ml of cal mag in it until run off. I let her run off a little, mabe 200ml or more.
 

Ayokiwi717

Well-Known Member
What is causing this? Like I said, I did a flush last week. I gave it nute water after she dried out, and gave her water with just cal mag after she dried out. Should I stop giving her the cal mag and give her nutrients next time. Im just confused with why I'm seeing this after a flush.
 

Darkoh69

Well-Known Member
So your saying run another 8 gallons of water through her with nutrients? Should I stop giving her cal mag? Cant I just stop cal mag and only give her nutrients until she runs off? I only gave her cal mag mabe 2x
Yeah with nutrients diluted maybe half strength stop cal mag
 

Darkoh69

Well-Known Member
What is causing this? Like I said, I did a flush last week. I gave it nute water after she dried out, and gave her water with just cal mag after she dried out. Should I stop giving her the cal mag and give her nutrients next time. Im just confused with why I'm seeing this after a flush.
Too much calcium locking out mag & phosphorus. Look up calcium excess
 

Ayokiwi717

Well-Known Member
Too much calcium locking out mag & phosphorus. Look up calcium excess
Luckily I just started cal mag, so can't imagine its a huge build up, plus I flushed last week. Hopefully just water until run off, and giving her nutes next time will fix the issue. I will have to test ph then
 

Ayokiwi717

Well-Known Member
Probably feeding issues. But the buffers may be gone to, so probably good to ph it all
When I did a slurry test with the soil, it seems to read the same at the water, ofcourse the water im using is 7.2 so that makes sense. I just flushed last week, and only fed once so can't imagine its nute lockout
 
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