Pics are 4 days apart.. is this just N deficiency??
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Hey there guys n gals
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The Hemp Goddess
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No, it does not look like N deficiency. I suspect that 1/6 teaspoon of Cal-Mag per gallon of water is not nearly enough. Not sure what Cal-Mag you are using (?), but every one that I have every used (synthetic or organic) called for 1 teaspoon per gallon of water. What do the directions on the bottle say?
Thanks for the reply THG,
I have earth juice Cal-N-Mag. Directions say.. to use a crap load. (1 3/4 tsp/gal for veg, and 1.5tsp / gal for flower) I had wrote down how many ppm's I added, but I must not of saved it. I think it had around 150ppm of cal/mag, but I've only used it once or twice. Should I be using the cal/mag every watering? I was thinking I should be using it to up my r/o water to about 150-200ppm, but I was told with the dolomite lime, and ewc they probly wouldn't need it, so i've been using sparingly.
I have earth juice Cal-N-Mag. Directions say.. to use a crap load. (1 3/4 tsp/gal for veg, and 1.5tsp / gal for flower) I had wrote down how many ppm's I added, but I must not of saved it. I think it had around 150ppm of cal/mag, but I've only used it once or twice. Should I be using the cal/mag every watering? I was thinking I should be using it to up my r/o water to about 150-200ppm, but I was told with the dolomite lime, and ewc they probly wouldn't need it, so i've been using sparingly.
