FloraFlex Nutrients | Cal + Mag + Iron
FloraFlex Nutrients | Cal + Mag + Iron
Couldn't load pickup availability
Shipping Restrictions
Shipping Restrictions
We ship throughout the lower 48 states. Contact Us to see if specific items can be sent elsewhere.
Bulk Orders
Bulk Orders
Contact Us for Pricing on Multiple Units, Customized Freight Quotes & Commercial Discounts
Request a Quote
Request a Quote
To Request a Quote you can go to Checkout and use the Quote Request Option (No Payment Details Necessary) or Contact Us






FloraFlex Cal + Mag + Iron Deficiency Corrector is a Calcium, Magnesium & Iron supplement designed to complement the FloraFlex 2-part base nutrient formulas. Some plants may require more of these elements under rapid growth and/or developmental phases. The product corrects common deficiencies when using reverse osmosis water, as well as plants grown in coco coir, rockwool and/or any hydroponic growing media.
Directions for Use:
- Reservoir Feeding: Add 2-4 mL per gallon of water during all stages or as needed
- Foliar Feeding: Add 15 mL per gallon of water
- Shake well before use
- Adjust pH to proper levels after mixing all fertilizers and additives
- Recommended for hydroponic use, but is compatible with soil
Free Shipping on 270 Gallon Orders
- Choosing a selection results in a full page refresh.
- Opens in a new window.