Pet Anti Slip Tape,Rubber Anti Slip Tape,Anti Slip Adhesive Tape,Waterproof Anti Slip Tape Kunshan Jieyudeng Intelligent Technology Co., Ltd. , https://www.jerrytape.com
1. Keep the surface of the water transparent and more dusty, it is necessary to salvage in time to maintain the transparency of the water surface, so that the phytoplankton in the water full photosynthesis, for the fish oxygen.
2. In the case of severe drought conditions, the weather is generally sunny with plenty of air and dry air. Surface water volatilizes in large amounts. Therefore, when the dissolved oxygen in the pond is allowed, the exposure to water is minimized and the volatilization is reduced.
3. To reduce or stop feeding, depending on the amount of water in the pond and the amount of fish loaded, it is necessary to reduce or stop feeding as appropriate. Its purpose is to reduce oxygen consumption in fish activities. The second is to avoid the increase of fish populations and the increase of aerobic conditions leading to oxygen pollution in the pool. The third is to reduce the decomposition of the bait and fish competition.
4. To reduce the amount of fish stored in fish ponds. For ponds with large fish loads, some of the adult fish may be sold on the market, so as to reduce the amount of fish contained in the pond and avoid the leakage of volatile water in the pool water, resulting in a relatively increased amount of pond-borne fish. Big causes the fish to suffer from oxygen suffocation. At the same time fishing should be used fishing, Zhang net or gill nets or other means or fishing gear, try not to stir the sediment, the consumption of water soluble oxygen tank.
5. Strengthen the patrol pond, install and test aeration facilities, and immediately start oxygenating equipment if fish are found to have signs of lack of oxygen.
6. It is forbidden to import domestic sewage into the fishpond. In general, although there is no toxic substance in the domestic sewage, the organic components are high, and the organic decomposition oxygen consumption is large. Into the pond, it is easy to cause the water oxygen in the pool to drop, causing the fish to lack oxygen, and at the same time, if it is untreated domestic sewage. Because it contains a lot of bacteria, but also very easy to cause the occurrence of fish disease, it can be seen, the domestic sewage into the pond is undoubtedly drinking thirsty.
Weather dry fish pond pipe
Under drought conditions, the key to fish pond management is the maintenance of existing water levels for fish ponds that have been cut off from water sources, guaranteeing certain dissolved oxygen levels, and ensuring that farmed fish can be safely cleared.