CHB Iron 5%

CHB Iron 5% is manufactured specifically as a liquid soil applied fertilizer to be used to prevent and correct iron deficiencies that may limit crop growth and yield. Iron is essential in the formation of chlorophyll and activation of enzymes primarily involved in processes of photosynthesis and respiration.


This mineral is certified organic. Label change to “Premium” from “CHB” pending.

Ready to get started?

Call Bio-Gro today, we will even help you source the right ingredients to “On-Site” blend your own fertilizers with our additives and fertility recommendations.