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Hi-Yield Powder Plant Food 3.25 lb
Hi-Yield Powder Plant Food 3.25 lb
Hi-Yield Powder Plant Food 3.25 lb
Hi-Yield Powder Plant Food 3.25 lb
Hi-Yield Powder Plant Food 3.25 lb
Hi-Yield Powder Plant Food 3.25 lb

Hi-Yield Powder Plant Food 3.25 lb

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Corrects magnesium and sulfur shortfalls that leave flowers looking pale, covering up to 300 square feet per bag.
Hi-Yield MPN 34634
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Hi-Yield item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

  • Authorized dealer network · Full manufacturer warranty & support
  • Guaranteed authentic · No counterfeits, no gray-market resellers
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Why isn't this online? The whole story →

About Product Overview

Magnesium and sulfur are two nutrients that get overlooked until flowers start looking pale or stressed, and this Hi-Yield powder puts both back into the soil where roots can use them. It's a straightforward supplement rather than a full fertilizer, sized right for home flower beds and applied in spring or fall when plants need the extra support.

  • Active ingredient: magnesium sulfate
  • Powder form, bagged for easy measuring and storage
  • Covers up to 300 square feet
  • Best used spring or fall on flowering plants
  • 3.25 lb container
  • Made in the USA

The Details Specifications

Brand Hi-Yield
Model / MPN 34634
UPC 732221346345
Weight 3 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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