Volume: 450 L 容积：450 升
Dimensions: 150x60x50 cm 尺寸：150×60×50 厘米
List of fishes: Metriaclima estherae, Labidochromis caeruleus, Pseudotropcheus demasoni, Metriaclima sp. elongatus chailosi
鱼类名录：梅氏拟丽鱼（Metriaclima estherae）、蓝唇慈鲷（Labidochromis caeruleus）、德马森伪热带鱼（Pseudotropcheus demasoni）、查伊洛西长体型拟丽鱼（Metriaclima sp. elongatus chailosi）
List of plants: – 植物名录：–
Description of decorations: Quartz sand 0.5-1.4 mm. Granite and serpentine stones approx. 140 kg
装饰描述：石英砂，粒径 0.5–1.4 毫米；花岗岩与蛇纹石，总重约 140 千克
Description of equipment: Narrow filtration driven by a CO 1400-2800L / h circulation pump. Mechanics 3x body 10 ‘100 microns gradation. Biology 6x corps 10 ‘seachem filtration media. 2l matrix, 0.5l purigen, 0.5l phosguard, large sponge as a pre-filter. Water circulator 6000l-h. LIGHTING: 2x T8 36w white fluorescent lamp. 2x T8 36w blue fluorescent lamp. LED strip night lighting
设备描述：采用 CO 1400-2800L/h 循环泵驱动的窄型过滤系统。机械过滤部分为 3 个 10 英寸滤筒，过滤精度 100 微米；生物过滤部分为 6 个 10 英寸滤筒，填充 Seachem 滤材，包括 2 升 Matrix、0.5 升 Purigen、0.5 升 PhosGuard，并配有大型海绵作为前置过滤。水循环流量为 6000 升/小时。照明配置：2 支 36 瓦 T8 白色荧光灯管，2 支 36 瓦 T8 蓝色荧光灯管，另配 LED 夜灯条。
Water parameters: Temp. 27.3’C, pH 7.9, GH 10, No2 0.3 mg / l, No3 5mg / l, Tds 458
水质参数：温度 27.3°C，pH 7.9，GH 10，亚硝酸盐（NO₂）0.3 mg/L，硝酸盐（NO₃）5 mg/L，总溶解固体（TDS）458。
Additional info: TANK CARE: Replacing the string filters every 2-3 weeks. Water change once a week 80l. Feeding fish twice a day, six days a week. Varied food (naturefood, seachem)
补充信息：鱼缸维护：每 2–3 周更换一次滤芯；每周换水一次，水量 80 升；每周六天、每天两次投喂鱼类，饲料种类多样（Naturefood、Seachem）。
INFORMATION ABOUT BIOTOPE
关于生物群落的信息
Description of the area surrounding the biotope: Likoma is the largest island on the lake. It rises 176 m above the water level and is about 6.4 km long and 3.2 km wide. Its bays are famous for the huge amount of fish caught here for the needs of aquariums. A common feature of cichlids is the incubation of eggs in the female’s mouth. This feature in African lakes is a biological response to the constantly changing water level
栖息地周边环境描述：利科马岛是马拉维湖中最大的岛屿，高出水面 176 米，长约 6.4 公里，宽约 3.2 公里。其海湾以捕捞大量用于水族贸易的鱼类而闻名。慈鲷科鱼类的共同特征是由雌鱼口孵鱼卵；在非洲湖泊中，这一特性是对水位持续变化的生物学适应反应。
Description of the underwater landscape of the biotope: In addition to numerous species of fish, there are several dozen species of snails in the lake, including the “borer” (Melanoides family), several mussel species and relatively rarely represented crabs, of which Malawi Blue crabs are commercially represented. The most represented representatives of the fauna are characteristic for the lake cichlids. Currently, about 800 species have been described, which means that there are more in Malawi alone than in the whole world. Many consider freshwater fish as the most colorful.
该生物群落水下景观的描述：除了众多鱼类物种外，湖中还有数十种螺类，包括“钻孔螺”（麦氏螺科）、几种蚌类以及相对少见的螃蟹，其中马拉维蓝蟹具有商业价值。动物区系中最具代表性的物种是湖中特有的慈鲷。目前已描述了约 800 个物种，这意味着仅马拉维湖的慈鲷种类就比全世界其他水域的总和还要多。许多人认为这些淡水鱼是色彩最为斑斓的。
Description of the parameters of the habitat: Despite the enormous size, the water parameters of the lake at different points do not differ much from each other. Fish from different regions of Malawi live in a similar environment, making them easy to grow in artificial conditions. The waters have even thermal conditions, ranging between 23 and 29 degrees Celsius, depending on the season and depth. The pH of the lake is also stable, fluctuating between 7.6-8.8, which is due to the large presence of limestone and marble in the mountain ranges surrounding the reservoir. Despite the alkaline reaction, the water in the lake is quite soft, the general hardness is 4-6, and the carbohydrate 6-8 degrees German. A distinctive feature is also high transparency reaching in places up to 25 m
栖息地参数描述：尽管马拉维湖面积巨大，但不同水域的水质参数差异甚微。来自湖区不同区域的鱼类生活在相似的环境中，这使得它们在人工条件下易于饲养。湖水温度分布均匀，随季节和水深变化，介于 23 至 29 摄氏度之间。湖泊的 pH 值也十分稳定，波动范围为 7.6 至 8.8，这归因于水库周边山脉中广泛存在的石灰岩和大理石。尽管呈碱性反应，但湖水硬度较低，总硬度为 4-6，碳酸盐硬度为 6-8 德国度。另一显著特征是其极高的透明度，部分区域可达 25 米。
List of fishes and invertebrates occurring in the nature biotope: The “mbuna” group includes the genera: Cyahtochromis – the only representative of the group is Cyathochromis obliquidens, Cynotilapia – the representatives are Cynotilapia afra and Cynotilapia axelrodi, Genyochromis – the only representative is Genyochromis mento, Gephyrochromis – the representatives Gephyrochromis lawsi and Gephyrochromis moorii, Iodotropheus – the representative is Iodotropheus sprengerae, Labeotropheus – the representatives are Labeotropheus trewavasae and Labeotropheus fuelleborni, Labidochromis – the representatives are Labidochromis caeruelus and Labidochromis sp. Hongii Mayland Lympha Mayland, Maylandia zebra, Melanochromis – representatives are Melanochromis auratus and Melanochromis Cyaneorhabdos, Petrotilapia – representatives are Petrotilapia tridentiger and Petrotilapia nigra – Pseudotropus , Pseudotropheus elongatus and Pseudotropheus saulosi
该自然生境中出现的鱼类和无脊椎动物名录：”mbuna”类群包括以下属：慈鲷属（Cyathochromis）——该属唯一代表为斜齿慈鲷（Cyathochromis obliquidens）；拟丽鱼属（Cynotilapia）——代表种有阿氏拟丽鱼（Cynotilapia afra）和阿克氏拟丽鱼（Cynotilapia axelrodi）；钩唇鱼属（Genyochromis）——唯一代表为门托钩唇鱼（Genyochromis mento）；桥唇鱼属（Gephyrochromis）——代表种有劳氏桥唇鱼（Gephyrochromis lawsi）和摩尔桥唇鱼（Gephyrochromis moorii）；碘色丽鱼属（Iodotropheus）——代表种为斯普伦格碘色丽鱼（Iodotropheus sprengerae）；铲口丽鱼属（Labeotropheus）——代表种有特雷瓦瓦斯铲口丽鱼（Labeotropheus trewavasae）和富勒博恩铲口丽鱼（Labeotropheus fuelleborni）；镊口丽鱼属（Labidochromis）——代表种有蓝镊口丽鱼（Labidochromis caeruelus）及洪氏镊口丽鱼未定种（Labidochromis sp. Hongii）；马伊兰丽鱼属（Maylandia）——代表种有林法马伊兰丽鱼（Mayland Lympha Mayland）和斑马马伊兰丽鱼（Maylandia zebra）；黑丽鱼属（Melanochromis）——代表种有金黄黑丽鱼（Melanochromis auratus）和青纹黑丽鱼（Melanochromis Cyaneorhabdos）；石附丽鱼属（Petrotilapia）——代表种有三齿石附丽鱼（Petrotilapia tridentiger）和黑石附丽鱼（Petrotilapia nigra）；伪热带鱼属（Pseudotropus）——代表种有长体伪热带鱼（Pseudotropheus elongatus）和索洛西伪热带鱼（Pseudotropheus saulosi）。
List of plants found in the nature biotope: plants of the genus Vallisneria. This area is inhabited by representatives of genera such as Cyatochromis and Hemitilapia.
该自然生境中发现的植物名录：苦草属（Vallisneria）植物。该区域栖息着慈鲷属（Cyatochromis）和半刮食丽鱼属（Hemitilapia）等属的代表物种。
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