Sera aquatan, with the new sera Bio-Protect formula, immediately conditions tap water to suit fresh and saltwater fish.In water that is appropriate to its nature, healthy and transparent, the fish feel better, and it shows. Caring for the aquarium requires little effort and is a pleasure.Tap water is not a suitable basis for the life of aquarium beings. The additives that make it possible for us to drink tap water harm the fish and microorganisms in the aquarium.
Sera aquatan, with the new sera Bio-Protect formula, safely removes harmful substances, conditions tap water when creating a new aquarium and at water changes even more suitable for fish and plants. This clearly improves the living conditions of fish, plants and microorganisms in the aquarium. Fish wear their most attractive colors and caring for the aquarium requires little effort.