Grow1 Sulfur Prills Granular – 4lb Bag – For Greenhouse Sulfur Burners & Vaporizers – Pure, Made In USA

If you run a sulfur burner or vaporizer in your greenhouse, you need quality sulfur prills.

This is a 4-pound bag of granular sulfur from Grow1.

They're pure, prilled (small pellets), and ready to use in your burner to help control powdery mildew and other fungal issues.

It's a standard, reliable product for greenhouse IPM.

Brand is Grow1, MPN is 4LBPRILLS.

It's made in the USA, so it's a non-domestic product?

Wait, that says Non-Domestic Product: No—so it's actually a domestic product, meaning it's made here.

Not modified, not a custom bundle.

Just a 4lb bag of sulfur.

No UPC needed.

Just load it into your burner and let it do its thing.