PH DOWN reduces aquarium pH in freshwater aquariums to desired levels.Safe for fish and plants. Use when setting up a new aquarium ; adjusting pH ; or changing water. It is recommended to test water for pH weekly.
PH DOWN reduces aquarium pH in freshwater aquariums to desired levels.Safe for fish and plants. Use when setting up a new aquarium ; adjusting pH ; or changing water. It is recommended to test water for pH weekly.
