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 241–256 of 334 results
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Spartan Mosquito Eradicator 2/PK
$24.99 -
Spectracide® Bag-A-Bug® Japanese Beetle Trap
$11.50 -
Spinosad Soap & Chameleon Sprayer Bundle
$39.00 -
Spring Soybean Food Plot Recommendation Bundle
$207.98 -
Sprouting Jar Lid
$5.00 -
Squirrel Lovers Bundle
$24.00 -
St. Gabriel Organics Milky Spore – 15lb Bag
$46.00 -
Straw Bale
$7.00 -
Straw Blanket – 4′ X 100′
$25.00 -
Straw Blanket – 8′ X 112′
$43.00 -
SummitAgro KENJA 400 CS – 1qt jug
$125.74 -
Suståne Root Zone Feeder Packs (4-6-4) – 2.32 lb bag
$19.00 -
Sustane 12-12-12 3 month feeder – 50lbs bag
$74.00 -
Sustane 16-4-8 180-day Organic+CRF
$61.00 -
SUSTANE 5-2-4 Organic Slow Release Fertilizer – 50 lb bag
$45.00 -
Sustane Bolster MycoBio – 1lb jar
$14.00
