Best Sellers

Made from calcined kaolin clay, this white coating for plant surfaces suppresses insect pests and reduces heat stress and sunburn. Use on fruit and...

Parboiled rice hull is a renewable resource that is a good alternative to perlite and vermiculite as well as being less dusty. Parboiled rice hulls...

Pelletized sulfur is used to correct sulfur deficiencies or lower soil pH. Excellent for blueberries and all acid-loving plants. Rates vary by star...

Thorvin Kelp is a single sourced kelp from Icelandic waters and is certified organic and OMRI-listed. The kelp is processed at a low temperature in...

Applied as a preventative this biofungicide, (Bacillus subtilis strain QST713) is labeled for control of a wide range of plant pathogens on a varie...

Par-4 brand (2-14-0) is a steamed bone meal that is micro-pelletized for easy application. Bone meal is an excellent source of calcium at 20% and c...

XenTari BT DF (Bacillus thuringiensis aizawai (Bta) strain ABTS-1857 (54%)) is a biological insecticide used against listed caterpillars (larvae) o...

Feather meal, a by-product of poultry processing, is cooked, sterilized under intense heat using steam pressure cookers, dried, and ground into a m...

Blood Meal (13-0-0) - A natural source of nitrogen. Blood meal is ideal for promoting lush and green vegetative growth. The high nitrogen is rapidl...

Dipel is Bacillus thuringiensis subspecies kurstaki (Btk) strain ABTS-351 (54%), a mix of fermentation solids, spores, and toxins that target cater...

This high nitrogen fertilizer is derived from feather meal, meat meal, and blood meal. It contains 0.96% plant available nitrogen for green up in 7...

Harmony Ag Organic Fertilizer w/ 9% Calcium (5-4-3) is our most popular fertilizer, made from composted poultry layer manure. All-purpose for veget...

As a fertilizer it has an analysis of 3-0.5-3 and is loaded with micronutrients. The alfalfa plant has a deep root system that draws up minerals be...

Pelleted (SGN 5/32”x 1/4” - 1/2”) general use fertilizer derived from meat and bone meal, feather meal, blood meal, and sulfate of potash. The 1.2%...

Potassium is essential for a vigorous root system, plant growth, disease resistance, as well as fruit and vegetable quality. SOP granular is a natu...

Azomite is a naturally mined, volcanic mineral with over 66 minerals and trace elements that are important for plant nutrition and growth. It impro...

Developed and used by Conor Crickmore of Neversink Farm to help meet the demands of their intensive vegetable production system. All ingredients ar...

United States Pharmacopeia (USP) Grade Epsom Salt  Magnesium sulfate can be used in bath salts and floatation therapy, where high concentrations ra...

Miller Nu Film P sticker-spreader adjuvant with non-ionic properties improves the contact, wetting and adhesion of foliar sprays onto the plant sur...

We would be happy to include a copy of our paper catalog with your order, or send you a copy for your reference. You can also check out a digital v...

Magnesium Sulfate (Epsom Salt) Technical Grade - Mg 9.8%, S 12.9%. Quick acting magnesium fertilizer for soil or foliar applications. For home, cos...

Azomite is a naturally mined, volcanic mineral with over 66 minerals and trace elements that are important for plant nutrition and growth. It impro...

 AgSil helps plants to resist toxicity from phosphorous, manganese, aluminum and iron and increases tolerance to salt. AgSil also aids in resistanc...

Allganic Nitrogen Plus is a micro-pelletized sodium nitrate from Chile, containing 15% Nitrate-Nitrogen and 2% Potassium, and is easy to broadcast....