Brightwell Aquatics Florin-Fe Ferrous & Ferric Iron for Planted FW Aquaria, 250 ml

Brightwell Aquatics
Model FNF250
Your Price: $5.69

  • 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 nutrient requirements