Use bottles to make fertilizer at home
You can use cola bottles, oil blending bottles, and other small-mouth waste plastic bottles as containers, injecting fish scales, fish guts, eels, shrimp shells, and other animal offal, fermentation, maturation made of high-quality liquid quick-acting fertilizer. You can also use bad soybean-soaking compost. Bottle system organic fertilizer in the preparation should pay attention to.