Kno3 Pure Fine Grain

Seed Barn

$1.75

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99.8% Pure Kno3 Fine Grade

Kno3 is a  naturally occurring mineral source of nitrogen, KNO3 constitutes a critical oxidizing component.  Used for fertilizer.

Customer Reviews

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Based on 13 reviews Average Product Rating 4.9 stars
5 Star Rating - 12 Customer Reviews (12)
4 Star Rating - 1 Customer Review
3 Star Rating - 0 Customer Review
2 Star Rating - 0 Customer Review
1 Star Rating - 0 Customer Review
  • Eric Woomer
    E
    Eric Woomer E. W. Eric W. us
    13-03-2023

    Great product at an amazing price will definitely buy again!

    At my door in 2 days cheaper than the competition I'm a new loyal customer

    Great product at an amazing price will definitely buy again! Great product at an amazing price will definitely buy again! Great product at an amazing price will definitely buy again! Great product at an amazing price will definitely buy again!
  • D
    Don Greene D. G. Don G. us
    04-03-2023

    Will be a regular customer

    Excellent product and was reliably shipped and received quickly. I will be returning as a repeat customer. Many thanks!

  • R
    Rusten Edrington R. E. Rusten E. us
    20-02-2023

    Easy peasy.

    Quick and painless!

  • J
    John Francis J. F. John F. us
    07-02-2023

    Great Product

    Fast Shipping Proper Packaging Fine Material

  • S
    Sung Jeon S. J. Sung J. us
    02-02-2023

    Awesome

    Plants love this combined with MKP and Epsom salt

  • M
    Matthew Marszalek M. M. Matthew M. us
    31-01-2023

    Nice

    Everything came on time and intact, although there was some loose powder that got out

  • h
    harmon campbell H. C. harmon c. us
    31-01-2023

    Kno3

    Great product will by again

  • M
    Melvin marquess M. M. Melvin m. ca
    21-01-2023

    Quality

    Very good quality. Quick shipping.

  • M
    Michael R. M. R. Michael R.
    21-12-2022

    Excellent product Excellent service

    Excellent product Excellent service

  • R
    Ronald F. R. F. Ronald F.
    21-12-2022

    Fast ship as described

    It is what I ordered!

  • M
    Matthew B. M. B. Matthew B.
    21-12-2022

    Works Great

    I bought 2 lbs of this for $5. This is the cheapest that I have ever found it. I just mixed it with some sugar and tested it. Works great!

  • J
    Justin Stilson J. S. Justin S. us
    09-11-2022

    Good seller,great price!!

    Excellent!!

  • M
    Michael Rush M. R. Michael R. us
    03-09-2022

    Fast delivery! Good seller.

    Kno3 Pure Fine Grain

Ask your Question about this product

Category: Kno3

Type: Chemicals

Brand: Seed Barn


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