Last time we talked about fish and vegetables, one likes alkaline water, the other likes acidic water, they don't always get along in harmony. But in fact, they are neither compatible nor separated.
Today we will analyze what are the benefits of fish to vegetables and how do they grow together?
First of all, the manure of fish rafts is a good organic fertilizer for hydroponic vegetables. If then you don't need to fertilize the hydroponic vegetables, the fish manure will be enough for the growth of the hydroponic vegetables. However, it is important to note that when the aquatic roots of vegetables are not developed and abundant, the density of fish should not be too large, otherwise, the water quality will deteriorate quickly, leading to the death of fish and vegetables, especially fish, which will die in a large area. If the stocking density of fish is too high, the water can also be changed frequently to solve the problem of deteriorating water quality, or other ways to solve the problem.
Secondly, the respiration of fish can provide vegetables with a continuous large amount of carbon dioxide, which promotes the photosynthesis of vegetables, accelerates the synthesis of carbohydrates, and allows vegetables to grow healthily.
In addition, the swimming and frolicking of the fish promotes the flow of the water body, so that the water body can dissolve more oxygen. The water roots of hydroponic vegetables are very much in need of oxygen, and the more oxygen dissolved in the water, the better the vegetables will grow.
These are not the only benefits of fish for vegetables, but what other benefits can you find?
Well, that's all for today's sharing, I hope you can benefit from it. If you find our sharing useful, please like, follow and support! See you next time!