(888) 784-1722
10% off during the summer sale! See promotion page for details

Soil Amendments

About soil amendments

Whether you need to add organic matter, add nutrients, or balance your soil pH, we have the organic soil amendments you need.

Vegetable & All Purpose Mix 4-6-2 (6 Lb Box)
Vegetable & All Purpose Mix 4-6-2 (6 Lb Box)

F010

$9.99 As low as: $8.99
Add to Wishlist
Worm Castings (1 Cu Ft)
Worm Castings (1 Cu Ft)

F902

1 Review

$19.99 As low as: $15.99
Add to Wishlist
Fertibor Boron (50 Lb)
Fertibor Boron (50 Lb)

F210

$54.99 As low as: $43.99
Add to Wishlist
f016-a.jpg
Greensand (6 Lb Box)

F016

$11.99 As low as: $10.79
Add to Wishlist
Vegetable & All Purpose Mix 4-6-2 (25 lb Bag)
Vegetable & All Purpose Mix 4-6-2 (25 lb Bag)

F065

$28.99 As low as: $23.19
Add to Wishlist
Azomite Micronized (44 lb)
Azomite Micronized (44 lb)

F040

1 Review

$24.99 As low as: $19.99
Add to Wishlist
Blood Meal (5 Lb Box)
Blood Meal (5 Lb Box)

F013

$18.99 As low as: $17.09
Add to Wishlist
f350-a.jpg
Veggie Mix 8-5-0.5 (50 Lb)

F350

$49.99 As low as: $39.99
Add to Wishlist
Worm Castings (1 Gal)
Worm Castings (1 Gal)

F903

2 Reviews

$6.99
Add to Wishlist
Crab Shell Meal 4-3-0 (40 Lb)
Crab Shell Meal 4-3-0 (40 Lb)

F1963

$36.99 As low as: $29.59
Add to Wishlist
Big Red Blood Meal - Pelleted - 13-0-0 (50 Lb)
Big Red Blood Meal - Pelleted - 13-0-0 (50 Lb)

F103

$119.00 As low as: $95.20
Add to Wishlist
Par 4 Kelp Meal 1-0-2
Par 4 Kelp Meal 1-0-2 (10 lb)

F1440

$19.99 As low as: $15.99
Add to Wishlist
Par 4 Kelp Meal 1-0-2
Par 4 Kelp Meal 1-0-2 (50 lb)

F1445

$79.99 As low as: $63.99
Add to Wishlist
Double Doody Compost 1 Cu Ft
Double Doody Compost 1 Cu Ft

F645

$8.99 As low as: $7.19
Add to Wishlist
Bob's Best Compost 1 Cu Ft
Bob's Best Compost 1 Cu Ft

F640

$7.99 As low as: $6.39
Add to Wishlist
Crab Shell Meal 4-3-0 (25 lb)
Crab Shell Meal 4-3-0 (25 lb)

F1964

$26.99 As low as: $21.59
Add to Wishlist
Maxicrop Kelp Extract (44 lb Bag)
Maxicrop Kelp Extract (44 lb Bag)

F1366

$399.00 As low as: $319.20
Add to Wishlist
Nutra Min - Sierra Mountain Minerals (30 Lb Bag)
Nutra Min - Sierra Mountain Minerals (30 Lb Bag)

F1796

$59.99 As low as: $47.99
Add to Wishlist
Calphos Soft Rock Phosphate - Regular Powder (50 lb)
Calphos Soft Rock Phosphate - Regular Powder (50 lb)

F2101

(2)

$18.99 As low as: $14.24
Add to Wishlist
Activate 80 Micronized Humate (30 Lb)
Activate 80 Micronized Humate (30 Lb)

F531

$89.99 As low as: $71.99
Add to Wishlist
Kelp Meal (5 Lb Box)
Kelp Meal (5 Lb Box)

F017

$14.99 As low as: $13.49
Add to Wishlist
f018-a.jpg
Oyster Shell Lime (6 Lb Box)

F018

$7.49 As low as: $6.74
Add to Wishlist
Monterey Manganese Sulfate 31% Powder (50 Lb)
Monterey Manganese Sulfate 31% Powder (50 Lb)

F1676

$49.99 As low as: $39.99
Add to Wishlist
f024-a.jpg
Humic Acids, Granular (5 Lb Box)

F024

$7.49 As low as: $6.74
Add to Wishlist

Free Seed Packs

With Online Orders

  • 2 free seed packs on orders of $50
  • 5 free seed packs on orders of $100

Browse Peaceful Valley Organic Vegetable Seed Packs

Grow Organic

  • For a healthy and safe food supply
  • For a clean and sustainable environment
  • For an enjoyable and rewarding experience

For Life!

Weekly Newsletter

  • Garden Tips and Tricks
  • Video How-To's
  • Exclusive Coupons