NPK INDUSTRIES - RAW HUMIC ACID - 4.5KG

Marsoni

M251S

$267.57

Get it in 3 business days with 1 day shipping. Friday, May 29

NPK INDUSTRIES - RAW HUMIC ACID - 4.5KGRAW Humic Acid contains 59% Humic Acids derived from Leonardite which is the most concentrated, water Soluble humic acid product on the market today. In nature, humic acid has a buffering effect on the pH of soils. It can raise the pH of acid soils and lower the pH of alkaline soils. RAW Humic Acid is also great for hydroponics applications, especially when added to RO filtered water. RAW Humic acid is a natural chelator and is a beneficial supplement

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We offer a 30-day return/exchange service after receiving.
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The Honda parts sites that appeared in my search results mostly appear to be using the same software for their web-based storefronts and all charging $70+ to $80+ and shipping. These SCREW RHINO filters fit just like the OEM parts, are the same quality and cost about 1/4 of the price. I will not be buying these filters from the dealer parts stores ever again.

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Reviewed in the United States on April 11, 2026

Verified Purchase

Carole T.

Lake Worth, US

★★★★★ 5

Better quality that original

Style: 2.0L

As advertised, perfect fit. The cabin filter is better constructed than original Honda filter that I replaced

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Reviewed in the United States on May 23, 2026

Verified Purchase