Hsu Growing Supply Products
Hsu Growing Supply is provider of organic-based and sustainable growing supplies as well as a manufacturer of various, high quality composts and soil blends.
We have long invested in the manufacturing and testing of our compost and soil products.
Hsu continues to be a leader in Wisconsin’s composting industry and has several certifications on our products.
Showing 273–288 of 354 results
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Sustane Compost Tea Bags (4-6-4)
$9.20 – $75.00Price range: $9.20 through $75.00 This product has multiple variants. The options may be chosen on the product page -

Sustane Fertilizer Bundle
$35.00 -

Sustane Flourish (8-2-4 WDF)
$6.00 – $14.50Price range: $6.00 through $14.50 This product has multiple variants. The options may be chosen on the product page -

Sustane Gardener’s Bundle
$70.00 -

Sustane High Nitrogen (12-0-1) WDF
$7.25 – $22.50Price range: $7.25 through $22.50 This product has multiple variants. The options may be chosen on the product page -

Sustane Lawn Fertilizer Bundle
$189.00 -

Suståne Organic Slow Release Fertilizer (8-4-4) – 50 lb bag
$60.00 -

Sustane Root Zone Feeder Pack (16-4-8) – 2.32 lb bag
$30.00 -

Syngenta Aprovia Top – 1 gal jug
$322.60 -

Syngenta Miravis Prime – 2.5 gal jug
$1,157.50 -

Syngenta Switch – 28 oz jug
$122.07 -

Syngenta Tilt Fungicide – 1 gal jug
$88.00 -

THE MAXBIT 4″ Bulb bit
$35.99 -

Transplanter’s Bundle
$70.00 -

UPI Topsin M WSB 5 – 1 lb bag
$42.23 -

Vermiculite – 4 cu ft bag
$25.00
