Product Summary

Tower Garden Mineral Blend is the proprietary plant food that keeps your crops thriving. Specially formulated with essential minerals and trace elements, it supports strong root development, vibrant growth, and nutrient-dense harvests. Safe, easy to mix, and designed for Tower Garden’s aeroponic system, it provides everything your plants need for success.

Please contact Customer Care with any questions about your order.

What's Included

One gallon of Mineral Blend A
One gallon of Mineral Blend B

Dedicated customer support and comprehensive growing resources to help at every stage of your Tower Garden experience

Product Details

Ingredients

Mineral Blend A

Total Nitrogen (N) – 2.0%
Calcium (Ca) – 1.0%
Chelated Iron (Fe) – 0.05%

Derived from: Calcium Nitrate, Iron Sodium EDTA

Mineral Blend B

Available Phosphate (P2O5) – 1.0%
Soluble Potash (K2O) – 3.0%
Magnesium (Mg) – 0.5%
Sulfur (S) – 3.0%
Boron (B) – 0.01%
Copper (Cu) – 0.001%
Manganese (Mn) – 0.01%
Molybdenum (Mo) – 0.0005%
Zinc (Zn) – 0.005%

Derived from: Potassium Nitrate, Potassium Sulfate, Magnesium Sulfate, Boric Acid, Copper Sulfate, Manganese Sulfate, Sodium  Molybdate, Zinc Sulfate

Directions

In general, you should mix 20 mL of Mineral Blend A and 20 mL of Mineral Blend B with each gallon of water you add to your Tower Garden reservoir. But there are a couple of exceptions:

For a Tower Garden full of small seedlings, use half-strength nutrients (i.e., 10 mL of A and 10 mL of B per gallon of water). After about three weeks, you can increase the solution to full-strength.
During hot months—when the water evaporates from the reservoir more quickly—use half-strength nutrients (or add full-strength every other time you fill the reservoir).

California residents: Click here for Proposition 65 WARNING.

Returns and refunds are not applicable for this item.

Nutrients & Supplies

Tower Garden Growing Clips

Rockwool Cubes (case of 30 sheets of 98 cubes)

pH Balancing With Test Kit

Seedling Starter Kit

Rockwool Cubes (package of 98)

pH Lower Kit

Net Pots, case of 625

pH Raise Kit

Net Pots, case of 30

Mineral Blend

Tower Garden Brochure in Spanish, Pack 10

Net Pot/Rockwool Combo