Fertilizers are sold with specific formulas on the container that denote the percentages of the three macronutrients that the fertilizer is guaranteed to contain.Tropical Bat Guano has an analysis ...

A reader wants to know, "What is Bat Guano?" As you might imagine, the answer offered by Ask a Stoner is different than a spelunker might offer. Read about it at Westword.com.

Why the Men Were Using Bat Poop. The authors of the report noted that guano has been promoted as an ideal fertilizer for marijuana growers. That is due to its “high concentration of nitrogen and ...

Guano is relatively naturally balanced, with appropriate levels of nitrogen, phosphorus, and potassium — three key elements for growing that good growers keep tabs on at all times.

Notably, using bat guano or bird droppings as fertilizer may contribute to the infection with Histoplasma capsulatum." ... phosphorus, potassium, and organic compounds," they wrote.

Dear L.L.: The answer is poop. Bat poop, specifically. While bats may be disease-carrying flying rats with poor eyesight, their excrement is like the superpoop of the animal-poop world. Not only ...

Dear Stoner: I was at my neighborhood "gardening" store recently and noticed an ingredient I was not familiar with: bat guano. What is that? L.L. Pot Seed Dear L.L.: The answer is poop. Bat poop ...

By using natural fertilizers like Jamaican and Mexican bat guano (bat poop) for phosphorus and nitrogen, he explains, he’s eliminated the need for pot-specific growing nutrients — but that ...

What many people don't realize however is that bats are extremely good for the environment. They eat insects that can devastate crops, and a new study shows that bat guano, yes, that's poop, is ...

The researchers do not know how the chimpanzees and other animals knew to seek out guano, yet tests they ran confirmed the material is high in sodium, potassium, magnesium and phosphorus. Because ...