What it is:
A highly concentrated (10,000 mg/L) ferrous iron (Fe2) gluconate. Nitrate and phosphate-free.
What it does:
Brings out vibrant colors in plants and vegetables. Helps to prevent yellowing. Use where additional iron is needed to prevent iron deficiency, or where signs of iron deficiency are present, including weak, thin stems or yellowing between the veins of the leaf (chlorosis).
May be used indoors/outdoors with all hydroponics, NFT, drip, aeroponic, irrigation and continuous liquid feeding systems.
May be used with all soilless media, including Coco Coir.
Always check for pH and CF levels.
Directions & Dosage Rates:
Shake well before using. Store in a cool, dry place. Do not store in direct sunlight.
Use 1 tsp. per 20 gallons as needed or required to maintain 0.10 mg/L iron. For larger applications, use 1 fl. oz per 120 gallons.
*Do not use more than 50 gallons of this product per year on your soil.*
*Cannot be sold in HI, KY, *
21387 - Microbe-Life Hydroponics Iron Supplement 32 oz (MPN PH21387)
$26.95 $18.95 | 47 Points