- 7-5-7 by True Organic Products, Inc.
- 9-3-7 Par 4 by Bridgewell Resources
- Azomite rock powder
- Bat Guano (both 0-7-0 & 7-3-1)by Bridgewell Resources
- Blood Meal (12-0-0) by Boer Commodities
- Bone Meal (2-14-0) by Bridgewell Resources
- Calphos (0-3-0) by Bridgewell Resources
- Chicken Manure Pelleted (4-4-2) by True Organic Products, Inc.
- Dolomite Lime by Blue Mountain Minerals
- Feather Meal (12-0-0) by Boer Commodities
- Feather Meal Pellets (13-0-0) by True Organic Products, Inc.
- Fish Meal (9-3-0) by Boer Commodities
- Glacial Rock Dust by Gaia Green
- Gypsum by Diamond K
- Kelp Meal (1-0-2) by by Bridgewell Resources
- Limestone by Blue Mountain Minerals
- Oyster Shell Lime (flour) by Lind Marine
- Perlite; Horticultural #2 (4 cubic ft) by NorCal Perlite
- Soil Sulfur by Tiger 90
- Sunshine Peat Moss (3.8 cubic ft) by Sun Gro
- Worm Castings by E. B. Stone
Click on company links (where available) to see product labels and/or information.
For use on certified organic farms, please check with your certifier prior to using these products. The following links may also be helpful:
- Organic Materials Review Institute (OMRI) — http://www.omri.org/index.html
- California Certified Organic Farmers (CCOF) — http://ccof.org/
These products are generally in 50# bags, call for prices by the bag or by the ton.
Delivery is available for large quantities (typically more than 1 ton). Delivery charges vary depending on quantity, location, etc.
Due to frequent price adjustments and quantity (more than 20 bags) discounts, please call for price quote.