Nature's Source 10-4-3 Professional Plant Food, 4.7gal (40/PL)

4.7gal (40/PL) Complete Plant Food, Nature's Source 10-4-3 Professional

Growers who need consistent early flowering and deep green color without relying on a synthetic salt-heavy blend look to renewable nutrition sources instead. Nature's Source 10-4-3 Professional Plant Food is A Complete plant food built around oilseed extract, in this 4.7gal (40/PL) size.

Sold as a 4.7gal (40/PL) container.

Key Features & Benefits

• Contains oilseed extract — a renewable source of plant nutrition, not a synthetic-only blend.
• Promotes strong plant and root development — the core benefit of the 10-4-3 formula.
• Compact, toned plants with early flowering — a result growers report using this formula.
• Beautiful, deep green plants — another commonly reported visual result.
• Sold as a 4.7gal (40/PL) container — This 4.7gal size, palletized 40 per pallet, suits commercial growers and larger operations restocking regularly.

Who Should Use Nature's Source 10-4-3 Professional

This fits commercial growers, greenhouses, and nurseries who want a renewable, oilseed-extract-based complete plant food for strong root development and early flowering, in a 4.7gal (40/PL) size.

About Nature's Source 10-4-3 Professional Plant Food

Nature's Source 10-4-3 is a Complete plant food built on renewable oilseed extract nutrition, sold as a 4.7gal (40/PL) container.

Frequently Asked Questions

What makes Nature's Source 10-4-3 a Complete plant food?

It contains oilseed extract, a renewable source of plant nutrition that promotes strong plant and root development. That renewable nutrient source is the core of the formula across every size in the line.

What results do growers report with this plant food?

Growers report improved plant growth and enhanced root development, resulting in compact, toned plants with early flowering and beautiful, deep green plants. Those results reflect the oilseed-extract-based nutrition working across the full growth cycle.

How is the 4.7gal (40/PL) size best used?

This listing is the 4.7gal (40/PL) container of Nature's Source 10-4-3 Professional Plant Food. This 4.7gal size, palletized 40 per pallet, suits commercial growers and larger operations restocking regularly.

Is this a complete fertilizer or a supplement?

It's marketed as A Complete plant food, meaning it's built to serve as a primary nutrition source rather than a narrow supplement. That renewable oilseed-extract base is what defines the formula across the professional product line.