Can swill be used as fertilizer after fermentation?

Swill is fermented and used as fertilizer

Swill can be used as fertilizer after fermentation. Swill is also called sour water or slop. It is a kind of garbage collected from leftovers. The nutritional elements in it are still very high and can meet the growth needs of plants. It is a very good fertilizer.

After fermentation,泔水 contains various elements such as nitrogen, phosphorus, potassium, etc. that can be used for plants. Most flowers and plants can use it, such as anthurium, orchid, smooth sailing, green ivy, Clivia, spider plant, osmanthus, jasmine, etc.

How to make fertilizer after fermentation of swill

1. Fermentation: Mix the fertilizer fermentation agent and泔水 thoroughly. You can use one bag of泔水 to 2 cubic meters of auxiliary materials, and use about 0.3 cubic meters for each fermentation box.

2. Add auxiliary materials: The water content of泔水 is relatively high, about 80-85%, which is not conducive to fermentation, so some auxiliary materials should be added to it. Sawdust, straw, fallen leaves, mushroom residue, etc. can be selected as auxiliary materials.

Key points for using swill as fertilizer after fermentation

If unfermented泔水 is used directly as fertilizer, it will generate a lot of heat in the later stage, which can easily cause fertilizer damage to the plants and burn the roots. In severe cases, it can even harm the growth of the plants. Therefore, it must be decomposed before use.