Recent content by John Edward Cossack

Your lights are too close. You can see that the serrated leaf edges are up, meaning they are expiring water faster than it can suck it up. I'm guessing you're watering frequently. Heat stress also does this. Whats happening is the plant can't pull up just water to cool it off, it also brings...

I agree. This method isn't for your average grower or noobie. It's too complicated for the results that you do get. Like you said, watering with pH 6.5 every time or 6.3 will work just fine for everyone. However it's different for me. I am a computer programmer so all of this is done...

Okay so if your feed is going in at 6.5 and coming out 7.9 then that means 7.9 is the middle point. Meaning to calculate for your actual pH soil the equation would be x = (7.9 - 6.5) + 7.9. "x" is the actual pH of your soil before watering it. "7.9" is the out "6.5" is the in and we...

I think I may be able to offer something to this conversation. For what it's worth. Both points are correct. You really don't NEED to check pH runoff if there isn't an issue. The reason for this is if you have a healthy soil in terms of microbes within the soil breaking down organic...