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Rainforest blend is fortified with worm castings and humic acid to bring the mix alive
The bag fully opens up to a length of 36-inches
The grower adds more food to compensate
Morels are a culinary favorite due to their delicate
greens and more
North Spore Boomr Bag 5lb - 8 Pack - Case of 20 Plant Support Rainforest blend is fortified withOur best selling Boomr Bag is a sterile 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 (although we keep the exact blend a secret!) Over several years, it has been perfected for dung loving mushroom species and is widely trusted by mushroom growers. Note: Substrate is hydrated to field capacity. Use
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