We offer the best in:
Organic Fertilizer, Organic Lawn Fertilizer, Organic Liquid Fertilizer, Alternatives to Golf Course Chemical Pesticide, Pure Worm Castings (Pure Worm Manure, Earthworm Fertilizer), Rock Dust (Mineral Fertilizer), Natural Rabbit Repellent, Natural Deer Repellent, Natural Liquid Deer Repellent, Natural Dog Repellent, Natural Cat Repellent, Organic Gardening Supplies, Organic Weed Control, Organic Tree Fertilizer, Organic Pest Control, Compost Bins, Live Composting Worms, Soil Test Kits, Ultrasonic Pest Control Repeller Devices, Permaculture and Biodynamic Farming Supplies. ~ Located in the San Diego Area.

Agrowinn Organic Fertilizers, Organic Gardening Supplies


The Best in Organic Fertilizer!
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Heavy Metals in Fertilizers
Government Info

Government Regulations state:

a) Inorganic commercial fertilizer and agricultural mineral products shall not exceed the following standards for the non-nutrient metals arsenic, cadmium and lead:

1) For each percent of iron, manganese or zinc, the fertilizer material shall not exceed the following concentrations of non-nutrient metals: Arsenic 13 ppm; Cadmium 12 ppm; Lead 140 ppm.

As the required standards are getting tougher in later years, we are supplying you the information to compare our data with requirements for the year of 2004 which has the highest standards.

Section 2302. a) paragraph (C) Effective January 1, 2004: Arsenic, 2 ppm; Cadmium, 4 ppm; Lead 20 ppm.

Agrowinn-Minerals has the following low concentrations:

Arsenic (As).........<0.000100%
Cadmium (Cd)..........0.000600%
Lead (Pb).............0.000469%

Further we provide non required information on:

Mercury (Hg)..........<0.000005%
Boron (B)..............0.009700%
MSDS
Material Safety Data Sheets can be obtained by contacting George Spoerri at 1-888-794-3674.

Member of: CAFF, SCTC

We accept Visa, Mastercard, and American Express

Spoerri, Inc.
1422 Calle Christopher
Encinitas, CA 92024
888-794-3674
Fax: 760-632-9695

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