For water care between water changes
REEF ACTIF contains marine biopolymers which bind excess nutrients and other pollutants and lead to their decomposition via specialized microorganisms. This promotes a natural marine microbiology environment in the aquarium and keeps the water extremely clear.
The activation of the microflora provides the water with numerous vitamins and other vital substances in a wholly natural manner. Corals and shells open better and display their full range of colors. Fishes, too, benefit from the stable bacteria flora and the probiotic effect; they become robust, displaying their vitality in the form of perfect coloration.