Dyna-Gro Foliage-Pro, 1 gal

Dyna-Gro Foliage-Pro 9-3-6 Complete Liquid Nutrient for Foliage Plants – 1 Gallon

Dyna-Gro Foliage-Pro 9-3-6 is a high-nitrogen, urea-free complete liquid nutrient for foliage and interior scape plants. The 1-gallon size provides the same complete 9-3-6 formula as the quart size with greater volume for medium-to-large production operations. The 3-1-2 N-P-K ratio was developed to optimize controlled vegetative growth in tropical foliage plants while providing all 16 essential nutrients in a single-product program.

Foliage-Pro's urea-free formulation ensures all nitrogen is in directly plant-available forms — ammoniacal and nitrate nitrogen — that are taken up efficiently by plants in soil, soilless, and hydroponic systems without requiring microbial conversion. It eliminates the salt buildup associated with repeated urea-based nutrient application, making it appropriate for continuous-use interior scape programs where maintaining root zone quality is important for plant longevity.

Key Features & Benefits

• 9-3-6 High Nitrogen Ratio — 3-1-2 proportion for steady, controlled foliage growth.
• Urea-Free Formula — Directly plant-available nitrogen — no microbial conversion required.
• All 16 Essential Nutrients — Complete macro and micronutrient profile in one bottle.
• One-Gallon Size — For medium to large production or regular scheduled feeding programs.
• Continuous-Use Compatible — Designed for ongoing feeding without rotation.
• Low Salt Accumulation — Urea-free formula reduces salt buildup in root zones over time.
• Soil, Soilless, and Hydroponic Compatible — Works in any growing medium.

Who Should Use Foliage-Pro 9-3-6 1-Gallon

The 1-gallon size of Foliage-Pro 9-3-6 is for operations feeding foliage plants regularly — interior scape contracts, greenhouse foliage production, or home growers with multiple plants on a regular feeding program. At typical dilution rates, a gallon of concentrate yields a substantial volume of ready-to-use nutrient solution.

Interior Scape Applications

Interior scape plants face different stress conditions than outdoor or greenhouse plants: lower light levels, variable humidity, and restricted root zones in containers. Foliage-Pro was specifically developed for interior scape applications because its urea-free formulation avoids the salt accumulation that reduces water uptake in container-restricted root zones over time. Its 3-1-2 N-P-K ratio supports healthy foliage without stimulating the plant to flower — which would reduce foliage quality in ornamental foliage installations and shorten plant service life.

Frequently Asked Questions

Is this the same formula as the quart size?

Yes. The 1-gallon and 1-quart sizes contain the same Foliage-Pro 9-3-6 formula.

What is the N-P-K ratio?

9-3-6, following the 3-1-2 proportion.

Why is urea-free important for interior scape?

Interior scape containers have restricted root zones where salt accumulation from urea-based nutrients reduces water uptake over time. Urea-free nitrogen avoids this issue.

Can it be used in hydroponic systems?

Yes. The urea-free formula is compatible with hydroponic, soilless, and soil growing systems.