Can hydroponic green pineapple raise fish?

Green pineapple is a kind of evergreen vine, which has a strong root system, so its stems and branches can grow very long, and its leaves are large and green, and its ornamental value is very high. It is a very good indoor foliage plant and can also play a good role in purifying the air. In addition to the common form of soil culture, green pineapple can also be raised in water. So, can hydroponic green pineapple raise fish?

Let's not talk about whether hydroponic green pineapple can raise fish for the time being, let's take a look at the benefits of raising fish in hydroponic plants. Because the fish will continue to produce excreta in the water, and these droppings mixed in the water, is a very good nutrient solution, which is beneficial to the growth of plants. Therefore, from this point of view, we can generally raise fish in the containers of hydroponic plants.

However, fish need to breathe in the water, and the dissolved oxygen in the water will continue to decrease, and it is not good for fish to swim around in a hydroponic environment with a large root system. Over time, either fish or plants die. Therefore, from this point of view, we generally cannot raise fish in the containers of hydroponic plants.

It can be seen that the original culture of fish in the hydroponic environment has both advantages and disadvantages. If we want to decide whether we can raise fish in such an environment, we often need to decide according to the size of the container. If the container is large enough, it naturally contains more water and relatively more dissolved oxygen, so fish farming generally does not have much impact on the growth of green pineapple. On the contrary, because the fish will continue to excrete, it will increase the nutrients in the water for green apple to grow. However, the container is too large, changing water is also a distressing thing.

However, if the container itself is relatively small, the amount of water is naturally relatively small, and the dissolved oxygen will be less, so it is not suitable for fish farming. And the root system of green pineapple is more developed, which will make the fish shuttle between the roots frequently, which will increase the risk of breaking or damaging the root system of green turnip. In addition, if the container is too small, the water quality is also easy to be damaged, and green pineapple prefers a clean water environment, so it is not suitable for fish farming in small containers.

According to the above analysis, if we want to raise fish in the water culture environment of green pineapple, we should first prepare a large container, but we should never raise fish in a small container. But even if you choose a large container to create a symbiotic environment for green pineapple and fish, changing water is indeed a painful thing, which not only requires regular change of water, but also consumes a lot of water resources, and the water quality can not be guaranteed for a long time. Therefore, hydroponic green pineapple can be raised with fish, but it is not recommended.

Time: 2019-05-28 Click: