| 发布时间：2018-03-06 15:43:54 浏览次数：200|
People who have raised sea water and ornamental fish know that it is very important to keep the stable pH in the aquarium. Because the pH of water in aquarium will decrease due to the residue of nitrite and nitrate. It must be regularly tested to avoid deterioration of water quality, resulting in fish body discomfort and infection.
You know, a common marine ornamental fish, white spot disease, mostly due to excessive changes of pH infection, special attention should be paid to: should be adjusted pH and correct monitoring the changes in the drug treatment period, so it would be easier to control the white spot disease of sea fish.
Generally speaking, the concentration of pH and nitrite and nitrate should be detected every two weeks. The pH should be maintained between 7.9 and 8.3. If it's a newly established sea water aquarium, the number of pH tests is the best. Increased when the aquarium water pH or lower, can use alkali (pH) or by the agent (lower pH) acid to adjust, but slowly, not an increase or decrease too much, generally not more than 0.1, if the adjustment of more than 0.1, can be repeated, gradually to the required pH. But, if the aquarium water has just been adjusted soon and pH is quickly down, it reminds you that the water tank needs to be changed.
Regular partial water exchange
Not through the decomposition of nitrate removal method of nitrifying bacteria, some costs are too high, when the nitrate accumulated to a certain extent, will lead to algae such as hair algae, algae, algae, brown hair silk and even large clumps of red algae. This will not only affect the beauty of the aquarium, but also damage the fish or organism, and destroy the ecological balance of the aquarium. So in the daily management to do regular water exchange, each month to replace 10% of the sea water (with sand and gravel suction sand under the sand under the dirty water). Pay attention to adding the new sea water slowly, and use the pipe to avoid the water quality change too fast and stimulate the fish and so on.
Check the filter system regularly
If you are outside the filter box, after cleaning, the hose must take good. Note that the water pump can be used to filter both the water in the box and the water in the aquarium.
2. Often check whether the water flow from the filter is normal and whether there is a blockage. In addition, the first layer of biological cotton or filter core that obstruct the dirt should be regularly cleaned and replaced regularly.
3. The activated carbon should be replaced regularly.
(4) regularly cleaning the dirt in the protein separator.
Clean the filter regularly (the previously described method).
适宜的照明 适宜的照明是指能维持无脊椎动物共生的单细胞虫黄藻生存和繁殖的光照。我们已经讨论过对不同的生物它们对光照的要求是不同，有强光、中光、弱光之分。我们可以举一个例子，一个长130厘米、水深 60厘米的水族箱，装置两只150瓦的金属卤素灯，距离水面40厘米，每天照射10小时就足够了。你就可类推，你的水族箱是否保持了适宜的照明条件。
Suitable lighting suitable for lighting is the light of the survival and reproduction of the mono celled yellow algae that can maintain the symbiosis of invertebrates. We have discussed the different requirements for light in different organisms, with strong light, medium light, and weak light. We can give you an example, a 130 cm long aquarium with a depth of 60 centimeters and two 150 Watt metal halogen lamps, 40 hours per day, and 10 hours per day. You can make a analogy to whether your aquarium keeps the appropriate lighting conditions.