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High Quality Protects High Yields

Plant Tuff Farmers Ad

Plant Tuff Testimonials

Bountiful Harvest

Expansive Root Systems.

Improved Soil Structure. Increased Yields!

Plant Tuff Silicon pHertilizer™ is a 100% sustainable fertilizer.

When used with conventional fertilizer, it will help you grow healthier crops and increase yields.

Plant Tuff Silicon pHertilizer will:

Silicon Advantage


pH Adjustment