Mycelium Coco Coir Brick Expandable Organic Coconut Fiber Substrate for Terrariums, 10 lbs
Mycelium's expandable organic coco coir brick at 10 lbs, a large compressed coconut fiber supply for terrariums.
Price range: See on Amazon
What we liked
- + 10 lbs of compressed coir fills several enclosures once expanded
- + Organic coconut fiber holds humidity for tropical setups
- + Bulk format lowers cost per quart for bioactive builds
Trade-offs
- - Heavy brick can be hard to break apart without soaking it fully
- - Brand name may confuse buyers, as it is plain coir, not fungus culture
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