Collection Filter
Substrate Collection
Fortified sterile substrate. Hydrated to spec. F₀ ≥ 120 validated.
Masters Mix
Substrate
SubstrateVALIDATED
5lb Vigor Masters Mix
$28.00
Sterile 5 lb hardwood/soy substrate. CaSO₄ + CaCO₃ fortified. 65% hydration. F₀ ≥ 120 validated.
STERILIZATION
118.3°C @ 15 PSI / 229 min (elevation-adjusted)
F₀ LETHALITY
≥ 120
HYDRATION
65%
NET WEIGHT
5 lb / 2.27 kg
COMPOSITION
Hardwood Pellets + Soy Hulls (1:1)
HW/Bran Block
Substrate
SubstrateVALIDATED
5lb Lignin-Prime HW/Bran Block
$28.00
Sterile 5 lb hardwood/wheat bran substrate for wood-loving species. 2% CaSO₄ fortified. 60% hydration. F₀ ≥ 120 validated.
STERILIZATION
118.3°C @ 15 PSI / 229 min (elevation-adjusted)
F₀ LETHALITY
≥ 120
HYDRATION
60%
NET WEIGHT
5 lb / 2.27 kg
COMPOSITION
Hardwood Pellets + Wheat Bran (80:20)
CVH-M Block
Substrate
SubstrateVALIDATED
5lb Humus-Max CVH-M Block
$28.00
Sterile 5 lb coco coir/manure/vermiculite substrate for soil-guild species. CaSO₄ + CaCO₃ buffered. 65% hydration. F₀ ≥ 120 validated.
STERILIZATION
118.3°C @ 15 PSI / 229 min (elevation-adjusted)
F₀ LETHALITY
≥ 120
HYDRATION
65%
NET WEIGHT
5 lb / 2.27 kg
COMPOSITION
Coco Coir + Composted Manure + Coarse Vermiculite (40:30:30)
Forest Floor Block
Substrate
SubstrateVALIDATED
5lb Aura Forest Floor Block
$28.00
Sterile 5 lb oak sawdust/peat/vermiculite substrate for morels, exotics, and bioluminescents. CaSO₄ + CaCO₃ pH-balanced. 60% hydration. F₀ ≥ 120 validated.
STERILIZATION
118.3°C @ 15 PSI / 229 min (elevation-adjusted)
F₀ LETHALITY
≥ 120
HYDRATION
60%
NET WEIGHT
5 lb / 2.27 kg
COMPOSITION
Oak Sawdust + Peat Moss + Coarse Vermiculite (70:20:10)