Midwest's Black Cow Manure Substrate & Casing Mix - 5 lbs

★★★★★ 4.5 57 reviews

US$8.00
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US$8.00
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Free shipping Free 30-day returns

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Product details

Management number 235156569 Release Date 2026/07/02 List Price US$8.00 Model Number 235156569
Category

Midwest’s Black Cow Manure Based Bulk Substrate & Casing Mix – 5 lbs

Ready-to-Use • Fully Hydrated • Ultra-Composted • Ideal for Bulk Grows & Monotubs

Take your bulk grows to the next level with Midwest’s Black Cow Manure Based Bulk Substrate, a premium 5 lb blend made with ultra-composted dairy cow manure and carefully balanced ingredients for strong, consistent performance. This ready-to-use manure substrate arrives fully hydrated and properly balanced, making it an excellent choice for monotubs, trays, and other bulk growing methods.

Designed for growers looking for a rich, high-performance bulk substrate, this blend combines moisture retention, structure, and balanced pH support in one convenient bag. Simply mix with fully colonized grain spawn and you’re ready to go—no extra prep, no messy mixing, and no guesswork.

Midwest Black Cow manure based bulk substrate 5 lb bag



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4.5 out of 5
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57 ratings | 23 reviews
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