Promix - Flower Boost - Garden Fertilizer

This PRO-MIX organic garden fertilizer flower boost 3-7-3 is designed to improve soil nutrition and optimize conditions for healthier plants.

• With MYCOACTIVE technology to stimulate vigorous for greater resistance, larger root systems for increased nutrient and water uptake, and bigger, healthier plants
• High Phosphorus formula for large long-lasting blooms
• OMRI listed for organic use

Best for

• Indoor & Outdoor
• Annuals & perennials 
• Flower beds

Ingredients 

• Total Nitrogen (N) 3%
• Available Phosphoric Acid (P₂O₅) 7%
• Soluble Potash (K₂O) 3%
• Organic Matter 46%