Every grower knows pH is an important measurement for any fertilizer input. And most growers have instruments to measure their feed solution. Most also know that the pH of the medium is a big factor in the availability and absorption of nutrients. What fewer growers understand is the importance of the pH of the plant […]
Nitrate is a polyatomic ion which can be toxic to humans in large quantities as the human body can transform nitrates into nitrite. Nitrite is dangerous to our health so the lower our nitrate intake is, the better it is for our health. Regarding human consumption, the highest nitrate levels are mostly found in leafy […]