Sera KH/PH-Plus 100ML intetnal filter ROYAL CANIN® Outdoor has a

ROYAL CANIN® Outdoor has a high energy and calorie content to ensure it meets the nutritional requirements for cats with an active

Easy And Effective For Between Baths

giving shrimp the nutrients they need to thrive and grow

so changes of this magnitude should be done with extreme care

Sera KH/PH-Plus 100ML intetnal filter ROYAL CANIN® Outdoor has aIt creates a buffer and ensures the pH value It acts against biogenic descaling Creates conditions for individual species (e. g. for African Cichlids) Carbonate hardness (KH) is one of the least important parameters of aquarium water. Most fish kept in a freshwater aquarium prefer relatively harder water. In addition, KH acts as a buffer that prevents dangerous fluctuations in pH values (including a sharp increase in acidity). For all community