Is the anti-seepage membrane for fish ponds harmful to fish and shrimp?

Fish pond impermeable membrane is one of the commonly used geotechnical materials for small household fish farming, ornamental fish ponds and small fish ponds. The reasons for using this material are as follows:

One is because the cost of impermeable membrane material is much lower than that of concrete;

The second is that the construction of the anti-seepage membrane material is more convenient and the transportation is also simple, which can effectively reduce the construction time and construction process. The use of anti-seepage membrane materials can directly drain water, landfill, and lay anti-seepage membranes without damaging the structure of the fish pond itself, saving time and effort and becoming more and more popular!

Is the fish pond built with this impermeable membrane poisonous, will it affect the fish, and how long can the fish live in it?

In fact, this question is not difficult to answer. The anti-seepage membrane is also called geomembrane and high-density polyethylene membrane. It is made of polyethylene, anti-aging agent, antioxidant and carbon black and other materials through special processing. These ingredients are non-toxic and harmless, and will not affect humans and animals. Therefore, fish ponds laid with impermeable membranes are relatively safe. As long as the laying is completed, fish can be directly released to raise fish.

But you should also pay attention to the selection of materials. If you cooperate with a big brand manufacturer, the quality is guaranteed. Since it is fish farming, the requirements for the materials themselves are also very strict. You must choose brand-new material standards. If the raw materials are not used properly, you may not be able to raise them. For live fish, because the new material standard impermeable membrane is non-toxic and tasteless, it is specially used for breeding. If the new material is not used, the smell will be relatively strong, which is not good for breeding.