dee

What kind of coconut? what brand of foam?

I also have such snot. ppm also increases. And ph rides too. But I have DWC. I change the solution completely, because I had trouble with leaves when I just stupidly added the solution, and a week later I found a lack of calcium and potassium. And plants braked. I'll increase flowering on one more week. I thought plant just can't eat all nutrients, and oiliness appeares. Also I wonder what it is. It can be infection. I didn't thoroughly wash the tank, I just drained and rinsed under pressure.

good report, thank you for it, I have learned new and interesting things. I've never grown with such method. I will try. And my questions are now. Between the first and third week of vegetation did you add substrate in pots? There is Hesi in your fertilizer list. Did you try it? And why did you change it to Nova? You have big list of fertilizers, what do you think, are they useful?