Manufacture: Brightwell Aquatics
Provides both ferrous (Fe2+) and ferric (Fe3+) iron
sources to maximize benefit to planted aquaria.
Two-tiered approach to iron supplementation consists
of one ingredient to deliver immediate iron and
another ingredient that slowly releases iron during the
light cycle, when the aquarium is illuminated.
Over 50% stronger than most competing products.
Formulated utilizing extensive research on aquatic plant