I would like to offer you a great chance to grown your own mushrooms in the free room, garage, on the balcony, in the garden or greenhouse.42gr/1.5(oz.)Mushroom Spawn, 1000000000 spores for brown shampinjon ,(portobello) for GROWING ON COFFEE GROUNDS or SUPSTRATS
BROWN BUTTON MUSHROOM SPORES ON DRY SEEDS for GROWING MUSHROOMS on COFFEE GROUNDS or SUPSTRATS 42gr/1.5(oz.) PACKGrown mycelium and dried by special technology for prolonged storage and growing on coffee grounds or supstrats.