Hello, Concerning "pH value":You can lower the pH value with sera super peat (blackpeat granulate) or sera pH/KH-minus.A pH value of 8 is indeed too high for the fish! A pH value...
Hello, Concerning "lowering the GH level":this is within certain limits (some hardness degrees) possible with blackpeat granulate (sera super peat). More extensive lowering (e.g. for...
Hello, Concerning "transplanting":yes, that would be good! However, you should not use an aquarium stocked with fish. Concerning "transmit disease":this is exactly why it is best...
Hello, you can regulate the water flow and, correspondingly, the suction by simply covering the free end of the hose partially with your thumb. Best regards sera GmbHDr. Bodo...
Hello, you can simply siphon off algae from the bottom ground, provided they come off. A soft cloth or a soft toothbrush will work quite well in plant leaves.The same applies for...
Hello, on the outer side it may be possible to use a filler as it is, for instance, used for car glass. This, however, requires an experienced person! Glass polish may sometimes...