Thank you again for a great 2020 Bulk Order! The 2020 Bulk Order has closed. This site will reopen for orders on January 1st, 2021. Questions? Contact Nora, bulkorder@nofamass.org. We look forward to supplying you in 2021!

Phosphate Rock

$23.00

Description

Crushed apatite rock. Moderately available source of P, Ca and trace elements. 30% total phosphate (3-8 % available) and 48 % calcium (CaO) with 1/5 the neutralizing power of lime. Applications can last 5 years or longer, depending on soil conditions. Used in landscape and nursery applications to help plants adjust to transplant stress because it does not burn roots. 1-2# per plant for tree or shrub transplants, 500 to 4000# per acre depending on soil P and Ca deficiencies. Granular texture.

NCO, 50# $23

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