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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Boomr Bag Sterile Manure SubstrateNorth Spore's best selling Boomr Bag is a sterile manure based bulk mushroom substrate formulated by mycologists to increase the yield of your grow. It features a proprietary blend of composted horse manure, coco coir, and several quality substrate supplements
North Spore's best-selling Boomr Bag is a sterile manure-based bulk mushroom substrate formulated by mycologists to increase the yield of your grow. It features a proprietary blend of composted horse manure, coco coir, and several quality substrate supplementsShipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 2
Tasteless
Flavor Name: Variety Pack
Bring back Right Rice, the best!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 9, 2025
★★★★★ 5
Cookies weren’t melted together, which got noted in earlier reviews.
These are the BEST cookie! And, the cookies arrived in perfect condition.
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Reviewed in the United States on May 3, 2026
★★★★★ 5
The cookies were great with my morning coffee
DELICIOUS!!!
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Reviewed in the United States on May 9, 2026
★★★★★ 1
All Melted.
Not a happy Camper. Arrived with Chocolate melted and biscuits melded together. I love McVities but will wait until the Autumn before I order again....
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Reviewed in the United States on May 19, 2026
★★★★★ 5
Fresh and delicious
Yummy!
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Reviewed in the United States on April 19, 2026
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