absollute kalkwasser supplement 500ml

pH up AB018PHU ; pH up 180g. It increases alkalinity and reduces acidity in freshwater aquariums. Measuring water chemistry (pH levels) in your aquarium and pond is essential for establishing whether the water is healthy for your fish. To avoid unduly stressing fish all pH changes should be made gradually ; small changes (less than […]

pH up AB045PHU ; pH up 450g. It increases alkalinity and reduces acidity in freshwater aquariums. Measuring water chemistry (pH levels) in your aquarium and pond is essential for establishing whether the water is healthy for your fish. To avoid unduly stressing fish all pH changes should be made gradually ; small changes (less than […]