Bio S.I. Inoculants

Bio S.I. Technology's organic soil inoculant products help to rebuild your soil naturally. The microbes in Bio S.I. products help restore the carbon fraction of the soil by digesting plant and animal debris into humus as well as through their own life cycles. Bio S.I products renew the soil life by breaking up residues that impede natural growth of soil life. 

Products

  • Bio S.I. Select Seed & Soil Inoculant

  • Lawn and Garden Formula with Humic Acid

  • Lawn & Garden Select

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STORE HOURS

Monday-Friday  

9:00 am - 5:30 pm  CT

Saturday 

9:00 am - 5:30 pm CT

Sunday 

10:00 am - 5:30 pm CT

CONTACT

Phone:

817-416-6600
 

Email:

mgc@marshallgrain.com

Address:

3525 William D. Tate Ave.

Grapevine, Tx 76051

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