Left Continue shopping
Your Order

You have no items in your cart

You might also like
Hoss Pruning Shears
Hoss Pruning Shears
From $2999
Show options
Hossinator Hybrid Tomato
Hossinator Hybrid Tomato F1
From $499
Show options
Explore Our Growing Supplies
View Collection
The Right Nutrition for Every Plant

Every Garden Deserves the Best.

Whether you're nurturing a small balcony garden or a sprawling backyard, we have the right fertilizer to help your plants reach their full potential.

Shop the collection

Hoss All-In-One Vegetable Fertilizer

Hoss All-In-One Vegetable Fertilizer

$20.99
20 20 20 Garden Fertilizer

20 20 20 Garden Fertilizer

$19.99
Chilean Nitrate Fertilizer

Chilean Nitrate Fertilizer

$39.99
Pelletized Gypsum Soil Conditioner

Pelletized Gypsum Soil Conditioner

$29.99
Fish and Guano Fertilizer

Fish and Guano Fertilizer

$19.99
Bag of HOSS Calcium Nitrate fertilizer with a garden background

Calcium Nitrate Fertilizer

$34.99
Ammonium Sulfate Fertilizer

Ammonium Sulfate Fertilizer

$34.99
Micro-Boost

Micro-Boost

$29.99
Complete Organic Fertilizer

Complete Organic Fertilizer

$14.99
Calcitic Limestone

Calcitic Limestone

$21.99
Agricultural Sulfur

Agricultural Sulfur

$18.95
Triple Superphosphate

Triple Superphosphate

$17.99
Sulfate of Potash

Sulfate of Potash

$17.99
Hoss Pro-Cal

Hoss Pro-Cal

$17.95