Bat Guano is fast acting and highly effective mixed into potting mediums, applied as a side dress or steeped to make a potent guano tea or foliar spray

 Somewhat acidic in nature, cottonseed meal is excellent for plants that need a low pH and is perfect for flowering acidic shrubs, berries and trees when used as a slow-release fertilizer.

The ultimate organic fertilizer for dramatically improving growth.

Get young transplants and seeds off to the right start.

Soft Rock Phosphate is a great addition to any soil lacking this vital mineral, and comes in this easy use to powdered base.

A great source of trace elements for fertilizing and soil conditioning.

Use at any stage of plant's life.

Trace Mineral Amendment. This natural fertilizer (described in Secrets of the Soil as "rock dust") is actually an ancient deposit of aluminum silicate clay and marine minerals.

An Organic Fertilizer full of Minerals and Trace Elements. 30 lb bag OMRI listed. Shipping included!

Undoubtedly one of the finest organic fruiting fertilizers available, well aged Bat Guano 0-7-0 can be mixed in soil, applied as a side dressing.

Fast-acting, natural source of soluble nutrients, high in nitrogen or phosphorus.

An excellent fertilizer for heavy feeders like squash, tomatoes, corn, and cole crops.

A high nitrogen source, our Blood Meal is guaranteed to promote rapid, green growth.

A high nitrogen source, our Blood Meal is guaranteed to promote rapid, green growth. A wonderful fertilizer for heavy feeders like corn, spinach, salad greens and garlic in the early spring, it also helps compost piles heat up and break down fast.

Cottonseed Meal is excellent for plants that need a low pH and is perfect for flowering acidic shrubs, berries and trees.

A fast absorbing chelated Iron.

Excellent source of phosphorus and calcium.

An all purpose combination of endomycorrhizae, ectomycorrhizae, humic acid and all natural fertilizer for a diverse selection of plant species, trees and shrubs.  Ships Free!

Root Zone with Beneficial Bacteria is a custom blend of mycorrhizal fungi, 19 different strains of beneficial bacteria, essential amino acids and nutrient rich humates. 2 oz. Ships Free!

Humates Granular is comprised of 100% humic shale ore and can lower the pH of alkali soil, help increase water and nutrient retention and improve the cation exchange capacity of your soil In addition.

Lawn Fertilizer Slow-release, lawn fertilizer provides balanced fertility (10N-2P-6K).

A super fine blend of endomycorrhizae, ectomycorrhizae and humic acid that can be watered into existing plants, seed beds, propagation trays or soils.  4 oz.  Ships Free!