fine leaf cress water grass is very good to raise, only need to meet some conditions when breeding. For example, the water temperature needs to be controlled between 24 and 28 degrees Celsius, the hardness needs to be controlled between 5 and 12, the PH value of water should be controlled between 6.5 and 7.2, the illumination should be controlled above 1200 Lux, and the water should have enough carbon dioxide and regular fertilization.
1, water temperature: water cress can adapt to the temperature range is relatively small. When cultivating them, it is better to control the water temperature between 24 and 28 degrees Celsius, and the water temperature should not be lower than 20 degrees Celsius. They mainly survive in tropical areas such as Africa and can withstand high temperatures, but not low temperatures.
2. Hardness: When cultivating Oenanthe javanica, the hardness of water should be controlled between 5 and 12, which is the best between soft water and hard water.
3. PH: When cultivating Oenanthe javanica, it is better to control the water to weak acid or neutral conditions, that is, to control the PH value between 6.5 and 7.2. Poor growth of aquatic plants in alkaline environment.
4. Illumination: Oenanthe javanica also has certain requirements on illumination, and it is better to control the illumination above 1200 Lux when cultivating them. If this light condition can not be met, the aquatic plants will turn yellow, wither or even die.
5. Carbon dioxide: Oenanthe javanica needs to survive in an environment with carbon dioxide, which is an important raw material for photosynthesis. Where there is plenty of carbon dioxide, they can grow very quickly.
6. Fertilizer: Fertilizer can provide some nutrients needed for the growth of aquatic plants, which can ensure that the aquatic plants are healthier in the growth process.
