Roots Organics HPK 0-4-3, 5 gal

Phosphate Rock & Langbeinite Bloom Booster, 5gal

Roots Organics HPK liquid bloom booster features phosphate rock, an unparalleled source of available natural phosphorus, and langbeinite, a natural potassium source.

This 5gal size is distilled into a distinctive, easy-to-use formula, minimally processed to preserve the synergistic qualities of these exceptional ingredients.

Key Features & Benefits

• Phosphate rock — an unparalleled source of available natural phosphorus
• Langbeinite potassium source — mined from ancient sea beds in the American Southwest deserts
• NPK 0-4-3 formula — targeted phosphorus and potassium supplementation
• Minimally processed — preserves the qualities of the natural ingredients

Who Should Use Roots Organics HPK 0-4-3

Suited to home and professional gardeners who want a liquid bloom booster combining natural phosphorus and potassium sources.

About Roots Organics

Roots Organics formulates HPK 0-4-3 as a liquid bloom booster combining phosphate rock and langbeinite.

Frequently Asked Questions

What is the NPK of HPK

0-4-3.

What is HPK made from

Phosphate rock and langbeinite.

What is langbeinite

A natural source of potassium mined from ancient sea beds in the American Southwest.

Is it heavily processed

No, it is minimally processed to preserve its natural qualities.