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or pH is too high.How to fix Cannabis Potassium Deficiency (K) Pics & Symptoms
Leaves with a potassium deficiency have yellow, brown, or burnt edges and tips. It may look like nutrient burn, but the leaf margins also turn yellow.
if this isn't it.. check out the site. It should help answer a few questions.
I use fox farms ocean forest soil. I ph my water at 6.5. I use a 4000w light i just bought and the other one is a 1000watt. I will post pictures of the lights because although the listing says they are that many watts i heard that is not true or how it works. I water every few days or whenever bags feel light and dirt is dry a few inches down. Anything else?
i was told to ph my water to 6.5 which i do.
They are starting to look better. I have not used any nutrients or anything. Just new same soil. Not sure what you mean by base water. I used tap and ph to 6.5 then water. They had a lot of roots all around. The bigger ones anyways.
I am a first time grower so sorry i am new to all this.
New soil is fresh yes.
I have original fox farms nutrients line up. Tiger bloom, grow big, big bloom. I do not drink the tap water myself so i am not to sure on that. Wonder how i can check what you mean. Thanks for help.
It usually runs about 7.1 then i use ph down to get it at 6.5 i can check the ppm of it in a minute as well as post pics of bottles